Every tool you need for encoding, formatting, hashing, and decoding — in one place, with zero data privacy concerns.
A curated collection of fast, free, and privacy-friendly tools to help you encode, decode, format, and debug data effortlessly.
Encode text to Base64 instantly
Decode Base64 strings quickly
Encode URL components safely
Decode encoded URLs instantly
Escape HTML characters safely
Unescape HTML entities easily
Format and validate JSON data
Generate TypeScript types from JSON
Decode JWT tokens and inspect payload
Generate MD5, SHA1, SHA256, SHA512 hashes offline
Build and validate cron expressions
Convert text data to convert to CSV format