JSON studio
Validate, format and minify. Bring clarity to data.
01CLEW / TOOLKIT
Tools
Your input stays in your browser. Everything runs locally.
Base64 codec
Encode and decode Unicode text without losing a character.
02URL workbench
Encode, decode and inspect query parameters.
03JWT reader
Read the header and payload. Does not verify signatures.
04Timestamp converter
Seconds, milliseconds and dates. Local time and UTC.
05UUID generator
One identifier or a whole batch of random UUID v4s.
06Regex laboratory
Write an expression and examine each match.
07Log JSON compare
Extract objects from noisy logs and find what changed.
088 / 08LOCAL PROCESSING / NO INPUT UPLOADS