WebTools
Useful Tools & Utilities to make life easier.
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Website Status Checker
Check whether a website is online or not. -
User Agent Finder
Find out your user agent. -
Whats My IP
Find out your IP Address.\n -
Ping
Measure Ping for any Address. -
URL Unshortener
URL Unshortener is a useful tool that allows you to unshorten a URL \/ Link that has been shortened by URL shortening services. This method will not work for services that have a delay before the original location. -
URL Encoder
Encode your URL to make them transmission-safe. -
URL Decoder
Decode any URL that has been encoded. -
SSL Checker
Verify SSL Certificate of any website. -
QR Code Generator
Create infinite QR Codes instantly. -
QR Code Reader
Read QR Codes from Image. -
HTTP Headers Parser
Parse HTTP Headers for any URL. -
UUIDv4 Generator
Generate UUIDv4 IDs -
YouTube Thumbnail Downloader
Download YouTube Thumbnails -
E-Mail Validator
Validate emails individually or in bulk. -
Redirect Checker
Checker whether a URL has a Redirect. -
Random Number Generator
Generate numbers randomly with constraints. -
RGB To Hex
Convert RGB Colors to Hexcodes. -
Hex To RGB
Convert Hex Colors to RGB. -
Timestamp Converter
Convert to & from UNIX Timestamps. -
Text to Binary
Convert \/ Encode text to Binary. -
Binary to Text
Convert \/ Decode Binary to Text. -
Text to Base64
Encode Text to Base64. -
Base64 To Text
Encode Base64 To Text. -
Image to Base64
Convert image to Base64 String. -
Markdown To HTML
Convert Markdown format to HTML. -
HTML To Markdown
Convert HTML Documents to Markdown. -
CSV To JSON
Convert CSV to JSON Format -
JSON To CSV
Convert JSON to CSV Format -
JSON To Xml
It helps to convert your JSON data to XML format. -
XML To JSON
It helps to convert your XML data to JSON format.\n -
Json Beautifier
Online JSON Viewer, JSON Beautifier and Formatter to beautify and tree view of JSON data -
Json Validator
JSON Validator is the free online validator tool for JSON. -
ROT13 Encoder
Encode data into ROT13 -
ROT13 Decoder
Decode ROT13 encoded data. -
Unicode to Punycode
Convert Unicode to Punycode. -
Punycode to Unicode
Convert Punycode to Unicode. -
JPG to PNG
Convert JPG to PNG easily online. -
JPG to WEBP
Convert JPG to WEBP easily online. -
PNG to JPG
Convert PNG to JPG easily online. -
PNG to WEBP
Convert PNG to WEBP easily online. -
WEBP to JPG
Convert WEBP to JPG easily online. -
WEBP to PNG
Convert WEBP to PNG easily online. -
Image Compressor
Compress images easily online. -
Image Resizer
Resize any Image. -
Memory \/ Storage Converter
Convert any Memory \/ Storage Units. -
Length Converter
Type a value in any of the fields to convert between Length measurements. -
HTML Code Editor
Free online HTML code editor with instant live preview. Enter your code in the editor and see the preview changing as you type. Compose your documents easily without installing any program. -
Speed Converter
Type a value in any of the fields to convert between speed measurements. -
Temperature Converter
Type a value in any of the fields to convert between temperature measurements. -
Weight Converter
Type a value in any of the fields to convert between weight measurements. -
Password Generator
Generate secure random passwords. -
Password Strength Test
Check the strength of your Passwords -
MD5 Generator
Generate MD5 hashes from text. -
SHA Generator
Generate SHA hashes from text. -
Bcrypt Generator
Generate Bcrypt Hashes -
Hash Generator
Generate different types of hashes. -
Credit Card Validator
Validate any Credit Card Details -
Word Count
Count the Words & Letters in Text. -
Lorem Ipsum Generator
Lorem Ipsum Generator -
Text Separator
Separate Text based on Characters. -
Duplicate Lines Remover
Delete duplicate lines from text. -
Line Break Remover
Remove Line Breaks from Text -
E-Mail Extractor
Extract E-Mails from Text -
URL Extractor
Extract URLs from Text -
SEO Tags Generator
Generate SEO & OpenGraph tags for your website. -
Twitter Card Generator
Generate Twitter Cards for website embeds. -
HTML Entity Encode
Encode HTML into HTML Entities. -
HTML Entity Decode
Decode HTML Entities into HTML. -
HTML Tags Stripper
Get Rid of HTML Tags in Code. -
HTML Minifier
Minify your HTML Code for size reduction. -
CSS Minifier
Minify your CSS code for size reduction. -
JS Minifier
Minify your JS code for size reduction. -
HTML Formatter
Format HTML code that is unformatted. -
CSS Formatter
Format CSS code that is unformatted. -
JS Formatter
Format JS code that is unformatted. -
JS Obfuscator
Protect your JavaScript code by obfuscating it. -
SQL Beautifier
Format SQL Queries -
Privacy Policy Generator
Generate Privacy Policy pages for your website. -
Terms of Service Generator
Generate TOS for your website. -
Robots.txt Generator
Generate Robots.txt Files -
HTACCESS Redirect Generator
Generate HTACCESS Redirects -
Source Code Downloader
Download any webpage's source code -
Text Replacer
Replace any string occurences in text. -
Text Reverser
Reverse any piece of text. -
Word Density Counter
Find out the density of words in text. -
Palindrome Checker
Check whether a string is a palindrome or not. -
Case Converter
Change the case of text. -
Text To Slug
Convert Text to Slug \/ Permalink. -
Randomize \/ Shuffle Text Lines
This online tool randomizes \/ shuffle text lines provided as input. Get the random lines. -
Encode Quoted Printable
To encode a regular text to Quoted Printable, type in the box on top and click the Encode button. -
Decode Quoted Printable
To decode a regular text to Quoted Printable, type in the box on top and click the Decode button. -
Count Down Timer
Countdown Timer that counts down in seconds, minutes and hours. -
Stop Watch
Fast Stopwatch and Online Countdown timer always available when you need it. -
Scientific Calculator
Scientific Calculator with double-digit precision that supports both button click and keyboard type. -
World Clock
The time zone abbreviations and acronyms worldwide. -
Wheel Color Picker
Dive into the world of gooey fun! Spin the wheel to craft your unique slime masterpiece. -
Virtual Coin Flip
Coin Flip is an online heads or tails coin toss simulator. -
Text Repeater
Text repeater is an online tool to generate a single word or string multiple times. -
Aim Trainer
Aim Trainer is a free browser game that is specifically designed to improve the players aim. -
Image Rotate
Rotate only images with portrait or landscape orientation at once. -
Image to Grayscale
Grayscale image is an online free tool to convert images into Grayscale. -
Date Picker Calendar
Date Picker Calendar allow the selection of a specific date and year. -
Paste & Share Text
Online Text Sharing easy way to share text online. -
Domain Generator
Generate Domain names from keywords. -
Domain WHOIS
Get WHOIS Information about a domain name. -
IP To Hostname
Get Hostname from any IP Address -
Hostname To IP
Get IP Address from a Hostname -
IP Information
Get information about any IP -
HTTP Status Code Checker
Check HTTP Status Codes from URLs -
URL Parser
Parse and extract details from URL. -
Dns Lookup
Online dnslookup is a web based DNS client that queries DNS records for a given domain name. -
What is My Browser
What browser do I have? Find out my browser. -
Open Port Checker
The open port checker is a tool you can use to check your external IP address and detect open ports on your connection. -
BMI Calculator
Body mass index (BMI) is a measure of body fat based on height and weight that applies to adult men and women. -
Online SMTP Test
Free advanced online tool to Test and check your SMTP server. -
GZIP Compression Test
Test if Gzip is working on your website.
ROT13 Encoder
Encode data into ROT13
ROT13 Encoder
ROT13 Encoder is a useful tool that helps you encode data into ROT13.
Encoding text is useful for simple encryption, hiding spoilers, or protecting sensitive information from casual viewers. The ROT13 Encoder is a simple yet effective tool that replaces each letter in your text with the letter 13 positions ahead in the alphabet.
What is ROT13
ROT13 is a substitution cipher that shifts letters by 13 positions in the alphabet. It only affects alphabetical characters, leaving numbers and symbols unchanged. For example, the word “Hello” becomes “Uryyb” when encoded with ROT13. Applying ROT13 again decodes the text back to the original message.
Why Use ROT13 Encoding
ROT13 is not secure for high-level encryption, but it is widely used for:
- Hiding spoilers in forums or social media posts.
- Obscuring puzzle solutions or quizzes.
- Quick encoding for educational purposes to demonstrate ciphers.
It is lightweight, requires no key, and is reversible, making it a popular choice for basic encoding.
How ROT13 Encoders Work
A ROT13 Encoder reads each character in your input text and shifts it by 13 positions in the alphabet. Uppercase and lowercase letters are handled separately to maintain readability. Non-alphabetical characters remain unchanged. The output is an encoded string that looks scrambled to casual readers but can be decoded instantly using the same algorithm.
Benefits of Using ROT13 Encoder
- Quick Encoding: Instantly converts text for sharing or storing.
- Simple and Reversible: Easy to encode and decode without additional tools.
- Educational Value: Helps learners understand substitution ciphers.
- Lightweight: Does not require complex software or encryption keys.
Practical Applications
ROT13 Encoders are used by writers, educators, and developers. In forums or blogs, they hide spoilers for books, movies, or games. In puzzles and quizzes, ROT13 provides a simple way to encode answers. Educators use it to teach basic principles of cryptography and letter substitution in a practical, hands-on way.
Conclusion
A ROT13 Encoder is a convenient, fast, and reversible way to encode text for basic privacy, entertainment, or educational purposes. While not suitable for secure encryption, it remains widely useful for everyday text encoding tasks.
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