Encode, decode, hash, and generate code
Encode and decode Base64 text
Encode and decode URLs
Generate MD5, SHA-1, SHA-256 hashes
Generate unique identifiers
Decode and inspect JWT tokens
Test regular expressions with highlighting
Generate strong secure passwords
Generate random strings and tokens
Format and beautify JavaScript code
Format and beautify CSS code
Format and beautify HTML code
Convert Unix timestamps to dates
Parse and validate cron expressions
Parse and build URL query strings