JSON, encoding, regex and formatting utilities.
Format, validate and beautify JSON.
Encode or decode Base64 strings and files.
Encode or decode URL components.
Decode and inspect JSON Web Tokens.
Generate v4 UUIDs in bulk.
Test and debug regular expressions live.
Convert Unix timestamps to readable dates.
Generate MD5, SHA-1 and SHA-256 hashes.
Format and beautify SQL queries.
Format and beautify HTML markup.
Format and beautify CSS.
Format and beautify JavaScript code.