Developer Tools
Code utilities and developer productivity tools
JSON Validator
Validate, format, and minify JSON data
Try Now →Code Formatter
Beautify JavaScript, JSON, HTML, CSS
Try Now →Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-512
Try Now →Base64 Encoder/Decoder
Encode and decode Base64 strings
Try Now →URL Encoder/Decoder
Safely encode and decode URLs
Try Now →Case Converter
Convert text between different cases
Try Now →Color Picker
Pick colors and convert formats
Try Now →Password Generator
Generate secure random passwords
Try Now →QR Code Generator
Create QR codes instantly
Try Now →Regex Tester
Test regular expressions live
Try Now →Diff Checker
Compare text differences
Try Now →Markdown Preview
Preview markdown with live rendering
Try Now →