Developer Tools

JSON Formatter & Validator Format, minify, and validate JSON data Open tool JWT Decoder Decode and inspect JWT tokens Open tool Cron Expression Builder Build and test cron expressions visually Open tool Base64 Encoder/Decoder Encode and decode Base64 strings Open tool URL Encoder/Decoder Encode, decode URLs and parse query strings Open tool Hash Generator Generate MD5, SHA1, SHA256, SHA512 hashes Open tool UUID Generator Generate and validate UUIDs (v1, v4) Open tool Regex Tester Test regular expressions with real-time matching Open tool Timestamp Converter Convert between Unix timestamps and dates Open tool