JSON Formatter
Format, validate, minify, and copy JSON quickly.
Open toolDeveloper Tools
Fast utilities worth bookmarking.
Clean, client-side tools for everyday formatting, decoding, generating, and timestamp conversion work.
Private by default
Tool input stays in your browser.
JWT Decoder
Decode JWT header and payload safely in your browser.
Open toolBase64
Encode and decode Base64 text with one click.
Open toolUUID Generator
Generate and copy one or many UUID v4 values.
Open toolUnix Timestamp
Convert dates and copy current Unix timestamps.
Open toolPassword Generator
Create strong, customizable passwords locally in your browser.
Open toolRegex Tester
Write and test regular expressions with live highlights and matches.
Open tool