Code & Data Tools
Professional developer tools for formatting, encoding, and transforming code and data. 10+ tools built for developers.
All Code & Data Tools
Professional tools for developers and data professionals
JSON Formatter & Validator
Format, beautify, minify and validate JSON data with syntax highlighting.
PopularBase64 Encoder/Decoder
Encode and decode data in Base64 format for secure transmission.
Binary Translator
Convert text to binary and binary to text instantly.
URL Encoder/Decoder
Encode and decode URLs for safe web transmission.
HTML Formatter
Format and beautify HTML code with proper indentation.
CSS Formatter
Beautify and format CSS stylesheets for better readability.
Hex to Text Converter
Convert between hexadecimal and text for data encoding.
Morse Code Translator
Convert text to Morse code and vice versa.
ROT13 Encoder/Decoder
Simple letter substitution cipher for encoding text.
MD5 Hash Generator
Generate MD5 hashes for data integrity verification.
Why Developers Choose Us
Built by developers, for developers
Lightning Fast
Client-side processing for instant results.
Secure & Private
Your code never leaves your browser.
Developer Friendly
Clean UI designed for productivity.
Always Free
No API keys, no rate limits.
Accurate Results
Precise formatting and validation with error detection.
Mobile Ready
Fully responsive design works on all devices.
Frequently Asked Questions
Are these developer tools free?
Yes! All our code and data tools are 100% free with no signup, no API keys, and no rate limits.
Is my code secure?
Absolutely! All processing happens entirely in your browser. Your code is never sent to servers.
Which tool is most popular?
The JSON Formatter is our most popular developer tool, used for formatting and validating JSON data.
Ready to Format Your Code?
Choose any tool and start formatting instantly!