Developer Utilities

Your essential collection of offline-capable developer utilities.
Fast, secure, and purely client-side.

⌘ K

Validate, format, and minify JSON data with syntax highlighting.

Convert nested JSON arrays to tables and export as CSV.

Beautify SQL queries for various dialects (Postgres, MySQL, etc).

Prettify or minify XML data with indentation control.

Encode and decode text to Base64 format instantly.

Encode or Decode URL strings to handle special characters.

Convert between Epoch timestamps and human-readable dates.

Convert XML data to JSON objects with one click.

Convert JSON objects to XML format.

Decode ID tokens, access tokens, and view claims.

Encrypt and decrypt text using AES with a secret key.

Compare texts and visualize differences line-by-line.

MonkeyDev 🐵