Developer Tools
Format, validate, encode, and debug code instantly in your browser.
JSON Formatter
Beautify and format JSON data with syntax highlighting.
JSON Validator
Validate JSON syntax and find errors quickly.
Base64 Encoder
Encode text and files to Base64 format.
Base64 Decoder
Decode Base64 strings back to plain text.
URL Encoder/Decoder
Encode or decode URL strings and components.
JWT Decoder
Decode and inspect JWT token headers and payloads.
UUID Generator
Generate random UUID v4 identifiers instantly.
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes.
Regex Tester
Test regular expressions with live match highlighting.
SQL Formatter
Format and beautify SQL queries for readability.
Code Minifier
Minify JavaScript, CSS, and HTML code.
HTML Formatter
Beautify and format HTML code with proper indentation.
XML Formatter
Format and beautify XML documents.
Markdown to HTML
Convert Markdown syntax to HTML code.
YAML to JSON
Convert YAML data to formatted JSON.
Binary Converter
Convert text to binary and binary back to text.
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and back.