Online Web Tools

Get things done, quickly. Use any of our 1400+ web tools and get instant results.

Popular tools

All tools

DNS Lookup: A Comprehensive Guide

DNS Lookup: A Comprehensive Guide

Introduction

DNS (Domain Name System) lookup is a fundamental process in networking that translates human-readable domain names into IP addresses. This process is essential for browsing the web, as it enables your device to locate and communicate with servers hosting websites. In this comprehensive guide, we will explore the DNS lookup process in detail, including its importance, how it works, different types of DNS records, and practical applications.

What is DNS?

DNS, or Domain Name System, is a hierarchical and decentralized naming system used to translate domain names into IP addresses. When you type a URL into your browser, DNS servers work behind the scenes to resolve the domain name into an IP address that your computer can use to locate the website.

DNS is crucial for the functionality of the internet, allowing users to access websites using easy-to-remember domain names rather than numeric IP addresses. The DNS infrastructure consists of multiple components, including domain names, DNS records, DNS servers, and resolvers.

How DNS Lookup Works

The DNS lookup process involves several steps to resolve a domain name into an IP address. Here’s a step-by-step breakdown of how DNS lookup works:

  1. User Request: When you enter a domain name into your web browser, a DNS query is initiated to find the corresponding IP address.
  2. DNS Resolver: Your device sends the DNS query to a DNS resolver (usually provided by your ISP). The resolver is responsible for managing DNS queries and responses.
  3. Root Name Server: If the resolver does not have the IP address cached, it queries a root name server. The root name server provides information about the top-level domain (TLD) name servers.
  4. TLD Name Server: The resolver then queries the TLD name server for the domain’s authoritative name server. The TLD name server provides the address of the authoritative name server for the domain.
  5. Authoritative Name Server: The resolver queries the authoritative name server for the specific domain. This server holds the DNS records for the domain and responds with the IP address.
  6. Response to User: The resolver sends the IP address back to your device, allowing your browser to connect to the web server and load the requested website.

Each step in this process involves communication between various DNS servers and components, ensuring that your request is resolved efficiently.

Types of DNS Records

DNS records are data entries in a DNS database that provide information about a domain. Different types of DNS records serve various purposes. Here are some common types of DNS records:

  • A Record: An A (Address) record maps a domain name to an IPv4 address. For example, an A record for "example.com" might point to "93.184.216.34".
  • AAAA Record: An AAAA (Quad-A) record maps a domain name to an IPv6 address. It functions similarly to the A record but for IPv6 addresses.
  • CNAME Record: A CNAME (Canonical Name) record allows one domain to alias another domain. For instance, "www.example.com" can be a CNAME for "example.com".
  • MX Record: An MX (Mail Exchange) record specifies the mail servers responsible for receiving email for a domain. It includes priority values to determine the order of mail servers.
  • NS Record: An NS (Name Server) record specifies the authoritative DNS servers for a domain. It points to the servers responsible for resolving queries for the domain.
  • TXT Record: A TXT (Text) record allows domain owners to insert text information into DNS records. It is often used for verification purposes and SPF (Sender Policy Framework) records.
  • SOA Record: An SOA (Start of Authority) record provides information about the domain’s zone, including the primary DNS server, the domain administrator’s contact information, and zone serial numbers.

Tools for DNS Lookup

Various tools are available to perform DNS lookups and retrieve DNS records for a domain. These tools are useful for network administrators, developers, and anyone interested in understanding domain configurations. Here are some commonly used DNS lookup tools:

  • nslookup: A command-line tool available on most operating systems that allows users to query DNS records. It provides detailed information about domain names and their associated records.
  • dig: A powerful command-line tool for querying DNS servers. It provides detailed output, including various DNS records and query statistics.
  • whois: A tool used to obtain domain registration information, including details about the domain’s owner and registration dates. While not specifically a DNS lookup tool, it provides valuable context.
  • Online DNS Lookup Tools: Websites like MXToolbox, DNSstuff, and others offer web-based interfaces for performing DNS lookups and analyzing DNS records.

The Importance of DNS Lookup

DNS lookup plays a critical role in the functioning of the internet and offers several benefits:

  • Website Accessibility: DNS lookup ensures that users can access websites using human-readable domain names rather than numerical IP addresses.
  • Network Troubleshooting: Understanding DNS records and performing DNS lookups can help diagnose and resolve network issues, such as website downtime or email delivery problems.
  • Performance Optimization: DNS lookup can provide insights into domain performance, including response times and DNS server configurations, which can be optimized for better user experience.
  • Security: DNS lookups can help identify potential security issues, such as DNS spoofing or malicious domain configurations, and take appropriate measures to mitigate risks.

Common DNS Lookup Issues

Users and administrators may encounter various issues related to DNS lookups. Understanding these issues and how to address them is essential for maintaining a functional network. Some common DNS lookup issues include:

  • DNS Propagation Delay: Changes to DNS records may take time to propagate across all DNS servers. During this period, users may experience inconsistencies in accessing updated domain information.
  • DNS Caching: DNS records are often cached by DNS resolvers and local devices. Cached records may become outdated, leading to issues with accessing the latest domain information.
  • DNS Resolution Failure: If a DNS resolver is unable to reach the authoritative name server or encounter errors, it may result in DNS resolution failures and inability to access websites.
  • Misconfigured DNS Records: Incorrectly configured DNS records can lead to various issues, including broken links, email delivery problems, and website downtime.

Best Practices for DNS Management

Effective DNS management is crucial for maintaining reliable and secure domain services. Here are some best practices for managing DNS:

  • Regular Monitoring: Regularly monitor DNS records and performance to ensure that your domain’s DNS settings are correct and up-to-date.
  • DNS Security: Implement DNS security measures, such as DNSSEC (DNS Security Extensions), to protect against DNS spoofing and other security threats.
  • Backup DNS Records: Maintain backups of DNS records to quickly recover from accidental changes or data loss.
  • Keep Records Accurate: Ensure that DNS records are correctly configured to avoid issues with website accessibility and email delivery.
  • Use Reliable DNS Providers: Choose reliable and well-known DNS providers to ensure high availability and performance of your DNS services.

Conclusion

DNS lookup is a fundamental process that enables the smooth operation of the internet by translating domain names into IP addresses. Understanding how DNS lookup works, the types of DNS records, and the tools available for DNS queries is essential for managing and troubleshooting network issues. By following best practices and staying informed about DNS management, users and administrators can ensure reliable and efficient domain services.

IP Lookup: A Comprehensive Guide

IP Lookup: A Comprehensive Guide

Introduction

IP lookup is a process that involves retrieving information about an IP address. This information can include the geographic location of the IP address, the organization associated with it, and other related details. IP lookup is an essential tool for network management, security, and various other applications. This guide explores what IP lookup is, how it works, its different uses, and the tools available for performing IP lookups.

What is an IP Address?

An IP address (Internet Protocol address) is a unique numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. It serves two main functions: identifying the host or network interface and providing the location of the host in the network.

IP addresses are divided into two versions:

  • IPv4: The most commonly used IP address format, consisting of four octets separated by periods (e.g., 192.168.1.1). IPv4 provides approximately 4.3 billion unique addresses.
  • IPv6: The newer IP address format designed to replace IPv4 due to the exhaustion of IPv4 addresses. IPv6 addresses consist of eight groups of four hexadecimal digits separated by colons (e.g., 2001:0db8:85a3:0000:0000:8a2e:0370:7334), offering a vastly larger address space.

How IP Lookup Works

IP lookup involves querying a database to retrieve information about a specific IP address. The process typically includes the following steps:

  1. Initiating the Lookup: When you perform an IP lookup, you input the IP address into a lookup tool or service.
  2. Querying the Database: The lookup tool queries a database that contains information about IP address allocations and assignments. This database may be maintained by regional internet registries (RIRs) or other organizations.
  3. Retrieving Information: The database returns information about the IP address, which may include the geographic location, ISP, organization, and other details.
  4. Displaying Results: The lookup tool presents the information to the user in a readable format.

The accuracy of IP lookup information can vary depending on the source of the data and the level of detail provided by the IP address owner.

Types of IP Lookup

IP lookup can be categorized into several types based on the information retrieved. The most common types include:

  • Geolocation Lookup: Provides information about the geographic location of an IP address, such as the country, region, city, and latitude/longitude coordinates.
  • WHOIS Lookup: Retrieves information about the organization or individual that owns the IP address, including contact details and registration information.
  • ISP Lookup: Identifies the Internet Service Provider (ISP) associated with the IP address. This information can be useful for understanding network infrastructure.
  • Reverse DNS Lookup: Resolves an IP address to its associated domain name, if available. This is the reverse process of a DNS lookup.

Tools for IP Lookup

Various tools and services are available for performing IP lookups. These tools can be used for different purposes, from geolocation to WHOIS lookups. Some popular IP lookup tools include:

  • IP Lookup Websites: Websites like WhatIsMyIP.com, IPinfo.io, and IPGeolocation.io offer user-friendly interfaces for performing IP lookups and retrieving various details about an IP address.
  • WHOIS Lookup Tools: Tools such as WHOIS.net and ARIN WHOIS allow users to obtain registration details for IP addresses and domain names.
  • Command-Line Tools: Tools like `whois` and `dig` can be used in command-line interfaces to perform IP lookups and retrieve information about IP addresses and domains.
  • API Services: Many IP lookup services offer APIs that allow developers to integrate IP lookup functionality into their applications. Examples include IPinfo API and MaxMind GeoIP API.

Applications of IP Lookup

IP lookup has a wide range of applications across various fields, including network management, security, and marketing. Some common applications include:

  • Network Troubleshooting: IP lookup can help diagnose network issues by providing information about IP address allocations and identifying potential misconfigurations or conflicts.
  • Security: IP lookup is used in security to identify and block malicious IP addresses, track suspicious activity, and perform threat analysis.
  • Geotargeting: Businesses use IP lookup to tailor content and advertisements based on the geographic location of their users.
  • Fraud Prevention: IP lookup helps detect fraudulent activities by analyzing IP addresses associated with transactions or login attempts.

Limitations of IP Lookup

While IP lookup is a valuable tool, it has certain limitations that users should be aware of:

  • Accuracy: The accuracy of geolocation information can vary, as IP addresses may not always accurately reflect the physical location of the user.
  • Privacy Concerns: Some IP lookup services may collect and store user data, raising privacy concerns. It is important to choose reputable services that prioritize user privacy.
  • Dynamic IP Addresses: Users with dynamic IP addresses may experience changes in IP-related information over time, which can affect the reliability of lookup results.
  • VPN and Proxy Use: Users employing VPNs or proxies can mask their true IP address, leading to inaccurate lookup results.

Best Practices for IP Lookup

To make the most of IP lookup and ensure accurate and effective use, consider the following best practices:

  • Verify Data Sources: Use reliable and reputable IP lookup services to ensure accurate and up-to-date information.
  • Respect Privacy: Be mindful of privacy considerations and avoid using IP lookup data for unauthorized or unethical purposes.
  • Combine Data: Use IP lookup in conjunction with other tools and data sources to gain a comprehensive understanding of network activity and user behavior.
  • Regular Updates: Stay informed about updates to IP address allocations and changes in IP lookup technology to maintain accuracy and effectiveness.

Conclusion

IP lookup is a crucial tool for understanding and managing network activity, enhancing security, and optimizing online services. By utilizing IP lookup tools effectively and being aware of their limitations, users can gain valuable insights into IP addresses and their associated information. Whether for troubleshooting, security, or marketing, IP lookup provides essential data that helps improve the functionality and performance of networks and online platforms.

SSL Lookup: A Comprehensive Guide

SSL Lookup: A Comprehensive Guide

Introduction

SSL Lookup is a process used to retrieve and analyze details about SSL/TLS certificates installed on a website. SSL (Secure Sockets Layer) and its successor TLS (Transport Layer Security) are cryptographic protocols designed to secure communications over a network. Understanding SSL certificates and how to look them up is crucial for ensuring secure online transactions, protecting sensitive data, and maintaining trust with users. This comprehensive guide will delve into the concept of SSL certificates, how SSL lookup works, its significance, and the tools available for SSL certificate management.

What is SSL?

SSL, or Secure Sockets Layer, is a protocol used to establish a secure and encrypted connection between a web server and a browser. SSL ensures that data transmitted between the two parties is encrypted, protecting it from interception and tampering. Although SSL has been largely replaced by TLS (Transport Layer Security), the term SSL is still commonly used to refer to both SSL and TLS protocols.

SSL certificates are digital certificates that authenticate the identity of a website and enable encrypted communication. When a user connects to a website with an SSL certificate, the browser performs a handshake with the server to establish a secure connection. The SSL certificate contains various information, including the domain name, the certificate authority (CA) that issued it, and the public key used for encryption.

How SSL Lookup Works

SSL lookup involves querying and analyzing the details of an SSL/TLS certificate installed on a website. Here is a step-by-step overview of how SSL lookup works:

  1. Initiating the Lookup: The process begins when you input the domain name of a website into an SSL lookup tool or service.
  2. Connecting to the Server: The tool or service connects to the web server hosting the website to retrieve the SSL certificate.
  3. Retrieving the Certificate: The SSL certificate is extracted from the server. It contains information such as the issuer, validity period, and domain name.
  4. Analyzing the Certificate: The SSL lookup tool analyzes the certificate details, checking its validity, expiration date, issuer, and other relevant information.
  5. Displaying Results: The results are presented to the user, providing insights into the SSL certificate’s status and configuration.

SSL lookup tools can provide detailed information about SSL certificates, including whether they are properly configured, whether they are expired or about to expire, and whether there are any issues with their trust chain.

The Importance of SSL Lookup

SSL lookup is essential for several reasons, including:

  • Ensuring Secure Communications: SSL lookup helps verify that SSL certificates are correctly installed and configured, ensuring that communications between users and websites are secure and encrypted.
  • Validating Certificate Authenticity: By examining SSL certificate details, you can confirm that the certificate is issued by a trusted Certificate Authority (CA) and that it has not been tampered with.
  • Preventing Expired Certificates: SSL lookup helps identify certificates that are about to expire or have already expired, allowing website administrators to renew them before security is compromised.
  • Compliance: Many industries and regulations require the use of SSL/TLS certificates to protect sensitive information. Regular SSL lookups ensure compliance with these standards.
  • Enhancing User Trust: Properly configured SSL certificates contribute to user trust by displaying visual indicators (such as the padlock icon) that signify a secure connection.

Types of SSL Certificates

SSL certificates come in various types, each serving different purposes and offering different levels of validation. The main types of SSL certificates include:

  • Domain Validated (DV) Certificates: These certificates provide basic validation by confirming that the applicant controls the domain. They are the simplest and quickest to obtain.
  • Organization Validated (OV) Certificates: OV certificates offer a higher level of validation by verifying the legitimacy of the organization requesting the certificate. They provide more assurance to users compared to DV certificates.
  • Extended Validation (EV) Certificates: EV certificates offer the highest level of validation and require thorough vetting of the organization. Websites with EV certificates display a green address bar or other visual indicators of trust.
  • Wildcard Certificates: Wildcard certificates secure a domain and all its subdomains with a single certificate. For example, a wildcard certificate for "*.example.com" covers "www.example.com," "mail.example.com," and others.
  • Multi-Domain (SAN) Certificates: Multi-domain certificates (also known as Subject Alternative Name or SAN certificates) allow you to secure multiple domains and subdomains with a single certificate.

SSL Certificates and Browser Trust

Web browsers use SSL certificates to determine the trustworthiness of a website. When a user visits a site with an SSL certificate, the browser checks the certificate’s validity and authenticity. If the certificate is valid and properly configured, the browser displays visual indicators such as a padlock icon or a green address bar.

If a certificate is expired, invalid, or not issued by a trusted CA, the browser will display a warning message to the user, indicating that the connection may not be secure. This warning can deter users from interacting with the website, affecting its credibility and user trust.

Tools for SSL Lookup

Several tools and services are available for performing SSL lookups and analyzing SSL certificates. These tools can help you verify certificate details, check for potential issues, and ensure that your SSL/TLS configuration is up to date. Some popular SSL lookup tools include:

  • SSL Checker: Websites like SSL Labs' SSL Test and SSL Checker offer comprehensive analysis of SSL certificates, including configuration details, certificate chain validation, and security vulnerabilities.
  • OpenSSL: A command-line tool that provides detailed information about SSL certificates, including certificate details, key information, and more. It can be used to inspect certificates and diagnose SSL-related issues.
  • Online SSL Tools: Tools like CertSpotter and What’s My Chain Cert provide online interfaces for checking SSL certificate details and analyzing certificate chains.
  • Browser Developer Tools: Modern web browsers include developer tools that allow you to inspect SSL certificates directly from the browser, providing information about the certificate and its trust status.

Common SSL Issues

Several common issues can affect SSL/TLS certificates and their functionality. Being aware of these issues can help you troubleshoot and resolve problems effectively. Common SSL issues include:

  • Expired Certificates: SSL certificates have expiration dates. If a certificate expires, users will receive security warnings when visiting the site. Regular monitoring and timely renewal of certificates are essential to avoid this issue.
  • Certificate Mismatches: A mismatch between the domain name in the SSL certificate and the actual domain can cause errors and warnings. Ensure that the certificate matches the domain it is securing.
  • Untrusted Certificate Authorities: If the SSL certificate is issued by an untrusted or unknown CA, browsers will display warnings. Using certificates from reputable CAs can prevent this issue.
  • Mixed Content Warnings: Mixed content warnings occur when a website loaded over HTTPS includes resources (such as images or scripts) loaded over HTTP. This can undermine the security of the site.
  • Improper Configuration: Incorrect configuration of SSL/TLS settings, such as outdated protocols or weak encryption algorithms, can compromise security. Regularly review and update your SSL/TLS configuration to ensure it meets current security standards.

Best Practices for SSL Management

To ensure the security and effectiveness of SSL/TLS certificates, follow these best practices:

  • Regularly Monitor Certificates: Keep track of SSL certificate expiration dates and renew them in advance to avoid interruptions in service.
  • Use Strong Encryption: Configure your server to use strong encryption algorithms and protocols to enhance the security of SSL/TLS connections.
  • Implement Certificate Transparency: Utilize certificate transparency logs to monitor and detect any unauthorized or suspicious issuance of SSL certificates.
  • Conduct Regular Security Audits: Perform periodic security audits of your SSL/TLS configuration and certificate management practices to identify and address potential vulnerabilities.
  • Educate Users: Inform users about the importance of SSL/TLS security and encourage them to be cautious of security warnings and alerts.

Conclusion

SSL lookup is a critical process for ensuring the security and integrity of web communications. By understanding SSL certificates, how to perform SSL lookups, and the common issues associated with SSL/TLS certificates, you can maintain a secure and trustworthy online presence. Utilizing SSL lookup tools and following best practices for SSL management will help protect sensitive data, comply with security standards, and build trust with users.

Gravatar Checker: A Comprehensive Guide

Gravatar Checker: A Comprehensive Guide

Introduction

Gravatar, short for "Globally Recognized Avatar," is a service that allows users to associate a globally recognized avatar with their email addresses. This avatar is then displayed on various websites where the user's email address is used, providing a consistent and recognizable profile picture across the web. Gravatar Checker is a tool used to verify whether an email address has an associated Gravatar, and if so, to retrieve and display the associated avatar. This comprehensive guide will explore what Gravatar is, how Gravatar Checker works, its importance, and the tools available for managing and verifying Gravatars.

What is Gravatar?

Gravatar is a service provided by Automattic that allows users to create a profile with an avatar (profile picture) that follows them across different websites. Users can register their email addresses with Gravatar and upload an avatar image, which will be associated with that email address. When users comment on blogs, post on forums, or use services that support Gravatar, their avatar will appear next to their name, providing a consistent visual identity online.

The primary benefits of Gravatar include:

  • Consistency: Users have a consistent profile picture across different websites and platforms, which helps in building a recognizable online presence.
  • Convenience: Users only need to upload their avatar once to have it appear on all participating websites, saving time and effort.
  • Enhanced Interaction: Avatars make online interactions more personal and engaging, as users can visually identify each other.

How Gravatar Checker Works

Gravatar Checker is a tool used to determine whether an email address has an associated Gravatar and to retrieve the corresponding avatar image if available. The process typically involves the following steps:

  1. Input Email Address: The user enters the email address they wish to check into the Gravatar Checker tool.
  2. Hashing the Email: Gravatar uses MD5 hashing to anonymize email addresses. The Gravatar Checker tool will hash the input email address using MD5 to generate a unique identifier.
  3. Querying the Gravatar API: The hashed email address is then sent to the Gravatar API to check if an avatar is associated with it.
  4. Retrieving the Avatar: If an avatar is found, the Gravatar Checker retrieves the URL of the avatar image, which can then be displayed to the user.
  5. Displaying Results: The tool displays the avatar image (if available) and any other relevant information, such as the default avatar image used if no custom avatar is set.

The Importance of Gravatar Checker

Gravatar Checker plays a significant role in various applications and scenarios:

  • User Verification: Website administrators can use Gravatar Checker to verify user email addresses and ensure they have an associated Gravatar, which can be useful for user profile customization and consistency.
  • Enhancing User Profiles: By integrating Gravatar Checker into user profile systems, websites can automatically display avatars associated with email addresses, enhancing the user experience.
  • Improving Online Presence: For users, having a Gravatar ensures that their profile picture appears consistently across participating websites, helping in building a recognizable online presence.
  • Data Privacy: Since Gravatar uses hashed email addresses for lookups, it maintains user privacy while still allowing for consistent profile picture retrieval.

Tools for Gravatar Checker

Several tools and services are available for checking Gravatars and managing avatars. Some popular Gravatar Checker tools include:

  • Gravatar Checker Websites: Websites like Gravatar Lookup and Gravatar Checker offer user-friendly interfaces for checking and retrieving Gravatars associated with email addresses.
  • API Services: Developers can integrate Gravatar functionality into their applications using the Gravatar API, which provides methods for checking and retrieving avatar images programmatically.
  • Browser Extensions: Some browser extensions and add-ons can display Gravatar images directly within web pages, enhancing user experience during online interactions.

Common Issues with Gravatar

While Gravatar is a widely used service, there are some common issues and limitations to be aware of:

  • No Associated Gravatar: If an email address does not have an associated Gravatar, the Gravatar Checker will not be able to retrieve an avatar image. In such cases, a default avatar image may be displayed instead.
  • Privacy Concerns: Users may be concerned about privacy if their email address is checked against Gravatar services. It's important to ensure that any Gravatar Checker tool respects user privacy and uses hashed email addresses.
  • Default Avatars: When no custom Gravatar is set, a default avatar is used. The default avatar may not reflect the user’s personal branding or online identity.
  • Hashing Issues: Since Gravatar uses MD5 hashing, any issues with hashing or encoding can affect the accuracy of Gravatar lookups. Ensuring proper hashing implementation is crucial for reliable results.

Best Practices for Gravatar Management

To make the most of Gravatar and ensure effective use of Gravatar Checker tools, consider the following best practices:

  • Use a Consistent Email Address: Ensure that you use a consistent email address across different websites to maintain a recognizable avatar presence.
  • Update Your Gravatar: Regularly update your Gravatar to keep your profile picture current and reflective of your online identity.
  • Respect Privacy: Be mindful of privacy concerns and use hashed email addresses when performing Gravatar lookups to protect user information.
  • Integrate Gravatar Checker Thoughtfully: When integrating Gravatar Checker into your website or application, ensure that it adds value to the user experience and respects privacy and data protection standards.

Conclusion

Gravatar Checker is a valuable tool for managing and verifying Gravatars, offering benefits such as consistent online identity, enhanced user profiles, and improved user experience. By understanding how Gravatar works, using Gravatar Checker tools effectively, and adhering to best practices, you can leverage the advantages of Gravatar to build a recognizable and engaging online presence. Whether you're a website administrator or an individual user, Gravatar and its associated tools play a crucial role in the modern web experience.

Checker tools

A collection of great checker-type tools to help you check & verify different types of things.

DNS Lookup

Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.

IP Lookup

Get approximate IP details.

Reverse IP Lookup

Take an IP and try to look for the domain/host associated with it.

SSL Lookup

Get all possible details about an SSL certificate.

Whois Lookup

Get all possible details about a domain name.

Ping

Ping a website, server or port..

HTTP headers lookup

Get all the HTTP headers that an URL returns for a typical GET request.

Safe URL checker

Check if the URL is banned and marked as safe/unsafe by Google.

Google cache checker

Check if the URL is cached or not by Google.

URL redirect checker

Check for 301 & 302 redirects of a specific URL. It will check for up to 10 redirects.

Password strength checker

Make sure your passwords are good enough.

Meta tags checker

Get & verify the meta tags of any website.

Website hosting checker

Get the web-host of a given website.

File mime type checker

Get details of any file type, such as the mime type or last edit date.

Gravatar checker

Get the gravatar.com globally recognized avatar for any email.

Text tools

A collection of text content related tools to help you create, modify & improve text type of content.

Text separator

Separate text back and forth by new lines, commas, dots...etc.

Email extractor

Extract email addresses from any kind of text content.

URL extractor

Extract http/https URLs from any kind of text content.

Text size calculator

Get the size of a text in bytes (B), Kilobytes (KB) or Megabytes (MB).

Duplicate lines remover

Easily remove duplicate lines from a text.

Text to speech

Use the Google translator API to generate text to speech audio.

IDN Punnycode converter

Easily convert IDN to Punnycode and back.

Case converter

Convert your text to any kind of text case, such as lowercase, UPPERCASE, camelCase...etc.

Character counter

Count the amount of characters and words of a given text.

List randomizer

Easily convert a list of given text into a randomized list.

Reverse words

Reverse the words in a given sentence or paragraph with ease.

Reverse letters

Reverse the letters in a given sentence or paragraph with ease.

Emojis remover

Remove all the emojis from any given text with ease.

Reverse list

Reverse a list of given text lines.

List alphabetizer

Order text lines in alphabetical order (A-Z or Z-A) with ease.

Upside down text generator

Flip, upside down text with ease.

Old English text generator

Convert normal text to old english font type.

Cursive text generator

Convert normal text to cursive font type.

Converter tools

A collection of tools that help you easily convert data.

Base64 encoder

Encode any string input to Base64.

Base64 decoder

Decode Base64 input to back to string.

Base64 to Image

Decode Base64 input to an image.

Image to Base64

Transform an image input to a Base64 string.

URL encoder

Encode any string input to URL format.

URL decoder

Decode URL input to back to a normal string.

Color converter

Convert your color to multiple other formats.

Binary converter

Convert text to binary and the other way for any string input.

Hex converter

Convert text to hexadecimal and the other way for any string input.

Ascii converter

Convert text to ascii and the other way for any string input.

Decimal converter

Convert text to decimal and the other way for any string input.

Octal converter

Convert text to octal and the other way for any string input.

Morse converter

Convert text to morse and the other way for any string input.

Number to words converter

Convert a number to written, spelled out words.

Generator tools

A collection of the most useful generator tools that you can generate data with.

PayPal link generator

Generate a paypal payment link with ease.

Signature generator

Easily generate your own custom signature and download it with ease.

Mailto link generator

Generate deep link mailto with subject, body, cc, bcc & get the HTML code as well.

UTM link generator

Easily add UTM valid parameters and generate a UTM trackable link.

WhatsApp link generator

Generate whatsapp message links with ease.

YouTube Timestamp link generator

Generated youtube links with exact start timestamp, helpful for mobile users.

Slug generator

Generate a URL slug for any string input.

Lorem Ipsum generator

Easily generate dummy text with the Lorem Ipsum generator.

Password generator

Generate passwords with custom length and custom settings.

Random number generator

Generate a random number between a given range.

UUID v4 generator

Easily generate v4 UUID's (Universally unique identifier) with the help of our tool.

Bcrypt generator

Generate a bcrypt password hash for any string input.

MD2 generator

Generate an MD2 hash for any string input.

MD4 generator

Generate an MD4 hash for any string input.

MD5 generator

Generate an MD5 hash of 32 characters length for any string input.

Whirlpool generator

Generate a whirlpool hash for any string input.

SHA-1 generator

Generate a SHA-1 hash for any string input.

SHA-224 generator

Generate a SHA-224 hash for any string input.

SHA-256 generator

Generate a SHA-256 hash for any string input.

SHA-384 generator

Generate a SHA-384 hash for any string input.

SHA-512 generator

Generate a SHA-512 hash for any string input.

SHA-512/224 generator

Generate a SHA-512/224 hash for any string input.

SHA-512/256 generator

Generate a SHA-512/256 hash for any string input.

SHA-3/224 generator

Generate a SHA-3/224 hash for any string input.

SHA-3/256 generator

Generate a SHA-3/256 hash for any string input.

SHA-3/384 generator

Generate a SHA-3/384 hash for any string input.

SHA-3/512 generator

Generate a SHA-3/512 hash for any string input.

Developer tools

A collection of highly useful tools mainly for developers and not only.

HTML minifier

Minify your HTML by removing all the unnecessary characters.

CSS minifier

Minify your CSS by removing all the unnecessary characters.

JS minifier

Minify your JS by removing all the unnecessary characters.

JSON validator & beautifier

Validate JSON content and make it looks good.

SQL formatter/beautifier

Format & beautify your SQL code with ease.

HTML entity converter

Encode or decode HTML entities for any given input.

BBCode to HTML

Convert forum type bbcode snippets to raw HTML code.

Markdown to HTML

Convert markdown snippets to raw HTML code.

HTML tags remover

Easily remove all HTML tags from a block of text.

User agent parser

Parse details from user agent strings.

URL parser

Parse details from any URLs.

Image manipulation tools

A collection of tools that help modify & convert image files.

Image optimizer

Compress and optimize images for a smaller image size but still high quality.

PNG to JPG

Easily convert PNG image files to JPG.

PNG to WEBP

Easily convert PNG image files to WEBP.

PNG to BMP

Easily convert PNG image files to BMP.

PNG to GIF

Easily convert PNG image files to GIF.

PNG to ICO

Easily convert PNG image files to ICO.

JPG to PNG

Easily convert JPG image files to PNG.

JPG to WEBP

Easily convert JPG image files to WEBP.

JPG to GIF

Easily convert JPG image files to GIF.

JPG to ICO

Easily convert JPG image files to ICO.

JPG to BMP

Easily convert JPG image files to BMP.

WEBP to JPG

Easily convert WEBP image files to JPG.

WEBP to GIF

Easily convert WEBP image files to GIF.

WEBP to PNG

Easily convert WEBP image files to PNG.

WEBP to BMP

Easily convert WEBP image files to BMP.

WEBP to ICO

Easily convert WEBP image files to ICO.

BMP to JPG

Easily convert BMP image files to JPG.

BMP to GIF

Easily convert BMP image files to GIF.

BMP to PNG

Easily convert BMP image files to PNG.

BMP to WEBP

Easily convert BMP image files to WEBP.

BMP to ICO

Easily convert BMP image files to ICO.

ICO to JPG

Easily convert ICO image files to JPG.

ICO to GIF

Easily convert ICO image files to GIF.

ICO to PNG

Easily convert ICO image files to PNG.

ICO to WEBP

Easily convert ICO image files to WEBP.

ICO to BMP

Easily convert ICO image files to BMP.

GIF to JPG

Easily convert GIF image files to JPG.

GIF to ICO

Easily convert GIF image files to ICO.

GIF to PNG

Easily convert GIF image files to PNG.

GIF to WEBP

Easily convert GIF image files to WEBP.

GIF to BMP

Easily convert GIF image files to BMP.

HEIC to PNG

Easily convert HEIC image files to PNG.

HEIC to GIF

Easily convert HEIC image files to GIF.

HEIC to JPG

Easily convert HEIC image files to JPG.

Unit converter tools

A collection of the most popular and useful tools that help you easily convert day-to-day data.

Celsius to Fahrenheit

Convert celsius degrees to fahrenheit degrees with ease.

Celsius to Kelvin

Convert celsius degrees to kelvin degrees with ease.

Fahrenheit to Celsius

Convert fahrenheit degrees to celsius degrees with ease.

Fahrenheit to Kelvin

Convert fahrenheit degrees to celsius degrees with ease.

Kelvin to Celsius

Convert kelvin degrees to celsius degrees with ease.

Kelvin to Fahrenheit

Convert kelvin degrees to fahrenheit degrees with ease.

Miles to Kilometers

Convert miles (mi) to kilometers (km) with ease.

Kilometers to Miles

Convert kilometers (km) to miles (mi) with ease.

Mph to Kph

Convert miles per hour (mph) to kilometers per hour (kph) with ease.

Kph to Mph

Convert kilometers per hour (kph) to miles per hour (mph) with ease.

Kilograms to Pounds

Convert kilograms (kg) to pounds (lb) with ease.

Pounds to Kilograms

Convert pounds (lb) to kilograms (kg) with ease.

Number to Roman Numerals

Convert a number to roman numerals with ease.

Roman Numerals to Number

Convert roman numerals to a number with ease.

Liters to Gallons (US)

Convert liters to gallons (US) with ease.

Liters to Gallons (Imperial)

Convert liters to gallons (imperial) with ease.

Gallons (US) to Liters

Convert gallons (US) to liters with ease.

Gallons (Imperial) to Liters

Convert gallons (imperial) to liters with ease.

Time converter tools

A collection of date & time conversion related tools.

Unix Timestamp to Date

Convert a unix timestamp to UTC and your local date.

Date to Unix Timestamp

Convert a particular date to the unix timestamp format.

Seconds to Minutes

Easily convert seconds to minutes.

Seconds to Hours

Easily convert seconds to hours.

Seconds to Days

Easily convert seconds to days.

Seconds to Weeks

Easily convert seconds to weeks.

Seconds to Months

Easily convert seconds to months.

Seconds to Years

Easily convert seconds to years.

Minutes to Seconds

Easily convert minutes to seconds.

Minutes to Hours

Easily convert minutes to hours.

Minutes to Days

Easily convert minutes to days.

Minutes to Weeks

Easily convert minutes to weeks.

Minutes to Months

Easily convert minutes to months.

Minutes to Years

Easily convert minutes to years.

Hours to Seconds

Easily convert hours to seconds.

Hours to Minutes

Easily convert hours to minutes.

Hours to Days

Easily convert hours to days.

Hours to Weeks

Easily convert hours to weeks.

Hours to Months

Easily convert hours to months.

Hours to Years

Easily convert hours to years.

Days to Seconds

Easily convert days to seconds.

Days to Minutes

Easily convert days to minutes.

Days to Hours

Easily convert days to hours.

Days to Weeks

Easily convert days to weeks.

Days to Months

Easily convert days to months.

Days to Years

Easily convert days to years.

Weeks to Seconds

Easily convert weeks to seconds.

Weeks to Minutes

Easily convert weeks to minutes.

Weeks to Hours

Easily convert weeks to hours.

Weeks to Days

Easily convert weeks to days.

Weeks to Months

Easily convert weeks to months.

Weeks to Years

Easily convert weeks to years.

Months to Seconds

Easily convert months to seconds.

Months to Minutes

Easily convert months to minutes.

Months to Hours

Easily convert months to hours.

Months to Days

Easily convert months to days.

Months to Weeks

Easily convert months to weeks.

Months to Years

Easily convert months to years.

Years to Seconds

Easily convert years to seconds.

Years to Minutes

Easily convert years to minutes.

Years to Hours

Easily convert years to hours.

Years to Days

Easily convert years to days.

Years to Weeks

Easily convert years to weeks.

Years to Months

Easily convert years to months.

Data converter tools

A collection of computer data & sizing converter tools.

Bits to Nibbles

Easily convert Bits to Nibbles with this simple convertor.

Bits to Bytes

Easily convert Bits to Bytes with this simple convertor.

Bits to Kilobits

Easily convert Bits to Kilobits with this simple convertor.

Bits to Kibibits

Easily convert Bits to Kibibits with this simple convertor.

Bits to Kibibytes

Easily convert Bits to Kibibytes with this simple convertor.

Bits to Kilobytes

Easily convert Bits to Kilobytes with this simple convertor.

Bits to Megabits

Easily convert Bits to Megabits with this simple convertor.

Bits to Mebibits

Easily convert Bits to Mebibits with this simple convertor.

Bits to Megabytes

Easily convert Bits to Megabytes with this simple convertor.

Bits to Mebibytes

Easily convert Bits to Mebibytes with this simple convertor.

Bits to Gigabits

Easily convert Bits to Gigabits with this simple convertor.

Bits to Gibibits

Easily convert Bits to Gibibits with this simple convertor.

Bits to Gigabytes

Easily convert Bits to Gigabytes with this simple convertor.

Bits to Gibibytes

Easily convert Bits to Gibibytes with this simple convertor.

Bits to Terabits

Easily convert Bits to Terabits with this simple convertor.

Bits to Tebibits

Easily convert Bits to Tebibits with this simple convertor.

Bits to Terabytes

Easily convert Bits to Terabytes with this simple convertor.

Bits to Tebibytes

Easily convert Bits to Tebibytes with this simple convertor.

Bits to Petabits

Easily convert Bits to Petabits with this simple convertor.

Bits to Pebibits

Easily convert Bits to Pebibits with this simple convertor.

Bits to Petabytes

Easily convert Bits to Petabytes with this simple convertor.

Bits to Pebibytes

Easily convert Bits to Pebibytes with this simple convertor.

Bits to Exabits

Easily convert Bits to Exabits with this simple convertor.

Bits to Exbibits

Easily convert Bits to Exbibits with this simple convertor.

Bits to Exabytes

Easily convert Bits to Exabytes with this simple convertor.

Bits to Exbibytes

Easily convert Bits to Exbibytes with this simple convertor.

Bits to Zettabits

Easily convert Bits to Zettabits with this simple convertor.

Bits to Zebibits

Easily convert Bits to Zebibits with this simple convertor.

Bits to Zettabytes

Easily convert Bits to Zettabytes with this simple convertor.

Bits to Zebibytes

Easily convert Bits to Zebibytes with this simple convertor.

Bits to Yottabits

Easily convert Bits to Yottabits with this simple convertor.

Bits to Yobibits

Easily convert Bits to Yobibits with this simple convertor.

Bits to Yottabytes

Easily convert Bits to Yottabytes with this simple convertor.

Bits to Yobibytes

Easily convert Bits to Yobibytes with this simple convertor.

Nibbles to Bits

Easily convert Nibbles to Bits with this simple convertor.

Nibbles to Bytes

Easily convert Nibbles to Bytes with this simple convertor.

Nibbles to Kilobits

Easily convert Nibbles to Kilobits with this simple convertor.

Nibbles to Kibibits

Easily convert Nibbles to Kibibits with this simple convertor.

Nibbles to Kibibytes

Easily convert Nibbles to Kibibytes with this simple convertor.

Nibbles to Kilobytes

Easily convert Nibbles to Kilobytes with this simple convertor.

Nibbles to Megabits

Easily convert Nibbles to Megabits with this simple convertor.

Nibbles to Mebibits

Easily convert Nibbles to Mebibits with this simple convertor.

Nibbles to Megabytes

Easily convert Nibbles to Megabytes with this simple convertor.

Nibbles to Mebibytes

Easily convert Nibbles to Mebibytes with this simple convertor.

Nibbles to Gigabits

Easily convert Nibbles to Gigabits with this simple convertor.

Nibbles to Gibibits

Easily convert Nibbles to Gibibits with this simple convertor.

Nibbles to Gigabytes

Easily convert Nibbles to Gigabytes with this simple convertor.

Nibbles to Gibibytes

Easily convert Nibbles to Gibibytes with this simple convertor.

Nibbles to Terabits

Easily convert Nibbles to Terabits with this simple convertor.

Nibbles to Tebibits

Easily convert Nibbles to Tebibits with this simple convertor.

Nibbles to Terabytes

Easily convert Nibbles to Terabytes with this simple convertor.

Nibbles to Tebibytes

Easily convert Nibbles to Tebibytes with this simple convertor.

Nibbles to Petabits

Easily convert Nibbles to Petabits with this simple convertor.

Nibbles to Pebibits

Easily convert Nibbles to Pebibits with this simple convertor.

Nibbles to Petabytes

Easily convert Nibbles to Petabytes with this simple convertor.

Nibbles to Pebibytes

Easily convert Nibbles to Pebibytes with this simple convertor.

Nibbles to Exabits

Easily convert Nibbles to Exabits with this simple convertor.

Nibbles to Exbibits

Easily convert Nibbles to Exbibits with this simple convertor.

Nibbles to Exabytes

Easily convert Nibbles to Exabytes with this simple convertor.

Nibbles to Exbibytes

Easily convert Nibbles to Exbibytes with this simple convertor.

Nibbles to Zettabits

Easily convert Nibbles to Zettabits with this simple convertor.

Nibbles to Zebibits

Easily convert Nibbles to Zebibits with this simple convertor.

Nibbles to Zettabytes

Easily convert Nibbles to Zettabytes with this simple convertor.

Nibbles to Zebibytes

Easily convert Nibbles to Zebibytes with this simple convertor.

Nibbles to Yottabits

Easily convert Nibbles to Yottabits with this simple convertor.

Nibbles to Yobibits

Easily convert Nibbles to Yobibits with this simple convertor.

Nibbles to Yottabytes

Easily convert Nibbles to Yottabytes with this simple convertor.

Nibbles to Yobibytes

Easily convert Nibbles to Yobibytes with this simple convertor.

Bytes to Bits

Easily convert Bytes to Bits with this simple convertor.

Bytes to Nibbles

Easily convert Bytes to Nibbles with this simple convertor.

Bytes to Kilobits

Easily convert Bytes to Kilobits with this simple convertor.

Bytes to Kibibits

Easily convert Bytes to Kibibits with this simple convertor.

Bytes to Kibibytes

Easily convert Bytes to Kibibytes with this simple convertor.

Bytes to Kilobytes

Easily convert Bytes to Kilobytes with this simple convertor.

Bytes to Megabits

Easily convert Bytes to Megabits with this simple convertor.

Bytes to Mebibits

Easily convert Bytes to Mebibits with this simple convertor.

Bytes to Megabytes

Easily convert Bytes to Megabytes with this simple convertor.

Bytes to Mebibytes

Easily convert Bytes to Mebibytes with this simple convertor.

Bytes to Gigabits

Easily convert Bytes to Gigabits with this simple convertor.

Bytes to Gibibits

Easily convert Bytes to Gibibits with this simple convertor.

Bytes to Gigabytes

Easily convert Bytes to Gigabytes with this simple convertor.

Bytes to Gibibytes

Easily convert Bytes to Gibibytes with this simple convertor.

Bytes to Terabits

Easily convert Bytes to Terabits with this simple convertor.

Bytes to Tebibits

Easily convert Bytes to Tebibits with this simple convertor.

Bytes to Terabytes

Easily convert Bytes to Terabytes with this simple convertor.

Bytes to Tebibytes

Easily convert Bytes to Tebibytes with this simple convertor.

Bytes to Petabits

Easily convert Bytes to Petabits with this simple convertor.

Bytes to Pebibits

Easily convert Bytes to Pebibits with this simple convertor.

Bytes to Petabytes

Easily convert Bytes to Petabytes with this simple convertor.

Bytes to Pebibytes

Easily convert Bytes to Pebibytes with this simple convertor.

Bytes to Exabits

Easily convert Bytes to Exabits with this simple convertor.

Bytes to Exbibits

Easily convert Bytes to Exbibits with this simple convertor.

Bytes to Exabytes

Easily convert Bytes to Exabytes with this simple convertor.

Bytes to Exbibytes

Easily convert Bytes to Exbibytes with this simple convertor.

Bytes to Zettabits

Easily convert Bytes to Zettabits with this simple convertor.

Bytes to Zebibits

Easily convert Bytes to Zebibits with this simple convertor.

Bytes to Zettabytes

Easily convert Bytes to Zettabytes with this simple convertor.

Bytes to Zebibytes

Easily convert Bytes to Zebibytes with this simple convertor.

Bytes to Yottabits

Easily convert Bytes to Yottabits with this simple convertor.

Bytes to Yobibits

Easily convert Bytes to Yobibits with this simple convertor.

Bytes to Yottabytes

Easily convert Bytes to Yottabytes with this simple convertor.

Bytes to Yobibytes

Easily convert Bytes to Yobibytes with this simple convertor.

Misc tools

A collection of other random, but great & useful tools.

YouTube thumbnail downloader

Easily download any YouTube video thumbnail in all the available sizes.

QR code reader

Upload a QR code image and extract the data out of it.

Exif reader

Upload a image and extract the data out of it.

Color picker

The easiest way to select a color from the color wheel and get the results in any format.

HEX to HEXA

Convert your HEX color format to HEXA format.

HEX to RGB

Convert your HEX color format to RGB format.

HEX to RGBA

Convert your HEX color format to RGBA format.

HEX to HSV

Convert your HEX color format to HSV format.

HEX to HSL

Convert your HEX color format to HSL format.

HEX to HSLA

Convert your HEX color format to HSLA format.

HEXA to HEX

Convert your HEXA color format to HEX format.

HEXA to RGB

Convert your HEXA color format to RGB format.

HEXA to RGBA

Convert your HEXA color format to RGBA format.

HEXA to HSV

Convert your HEXA color format to HSV format.

HEXA to HSL

Convert your HEXA color format to HSL format.

HEXA to HSLA

Convert your HEXA color format to HSLA format.

RGB to HEX

Convert your RGB color format to HEX format.

RGB to HEXA

Convert your RGB color format to HEXA format.

RGB to RGBA

Convert your RGB color format to RGBA format.

RGB to HSV

Convert your RGB color format to HSV format.

RGB to HSL

Convert your RGB color format to HSL format.

RGB to HSLA

Convert your RGB color format to HSLA format.

RGBA to HEX

Convert your RGBA color format to HEX format.

RGBA to HEXA

Convert your RGBA color format to HEXA format.

RGBA to RGB

Convert your RGBA color format to RGB format.

RGBA to HSV

Convert your RGBA color format to HSV format.

RGBA to HSL

Convert your RGBA color format to HSL format.

RGBA to HSLA

Convert your RGBA color format to HSLA format.

HSV to HEX

Convert your HSV color format to HEX format.

HSV to HEXA

Convert your HSV color format to HEXA format.

HSV to RGB

Convert your HSV color format to RGB format.

HSV to RGBA

Convert your HSV color format to RGBA format.

HSV to HSL

Convert your HSV color format to HSL format.

HSV to HSLA

Convert your HSV color format to HSLA format.

HSL to HEX

Convert your HSL color format to HEX format.

HSL to HEXA

Convert your HSL color format to HEXA format.

HSL to RGB

Convert your HSL color format to RGB format.

HSL to RGBA

Convert your HSL color format to RGBA format.

HSL to HSV

Convert your HSL color format to HSV format.

HSL to HSLA

Convert your HSL color format to HSLA format.

HSLA to HEX

Convert your HSLA color format to HEX format.

HSLA to HEXA

Convert your HSLA color format to HEXA format.

HSLA to RGB

Convert your HSLA color format to RGB format.

HSLA to RGBA

Convert your HSLA color format to RGBA format.

HSLA to HSV

Convert your HSLA color format to HSV format.

HSLA to HSL

Convert your HSLA color format to HSL format.