Developer Tools
Formatters, validators, encoders and testers for developers.
20 free tools
🧰API Request Tester
🔣Base64 Encoder / Decoder
🌈CSS Gradient Generator
🎨CSS Minifier
✅Color Contrast Checker
⏲️Cron Expression Generator
📄HTML Encoder / Decoder
📄HTML Minifier
⚙️Hash Generator (MD5 / SHA)
📦JSON Formatter
📦JSON Validator
🔐JWT Decoder
📜JavaScript Minifier
🔎Regex Tester
🗄️SQL Formatter
🔀Text Diff Checker
🔄Timestamp Converter
🧰URL Parser
🆔UUID Generator
🧰XML Formatter