Toolbox

UUID Generator

Generate UUIDs (v4, v7) with flexible formats.

Encoder / Decoder

Swiss-army knife for encoding, decoding, hashing and converting text online.

JSON Formatter

Format, minify, and validate JSON input with instant results.

Text Diff Checker

Compare two text snippets or code blocks and highlight differences line by line.

Unix Timestamp Converter

Convert Unix timestamps to human-readable dates and back to epoch time.

Regex Tester

Test regular expressions against input text and highlight all matches.

Base64 File Converter

Convert files to Base64 and decode Base64 back into files directly in your browser.

Password Generator

Generate strong, secure passwords locally in your browser.

JWT Decoder

Decode JSON Web Tokens (JWT) into header, payload, and signature instantly.

Hash Generator

Generate MD5, SHA1, SHA256, and SHA512 hashes from text input instantly.