Encode, decode, format and convert data instantly. All tools run in your browser - no downloads required.
Encode or decode Base64 strings quickly and easily
Encode or decode URLs and query strings
Generate MD5 hash from any string
Generate SHA-1, SHA-256, SHA-512 hashes
Format, beautify and validate JSON data
Beautify and format HTML code
Beautify and minify CSS code
Format and beautify SQL queries
Convert between binary, decimal, hex, octal
Convert between HEX, RGB, and HSL
Convert JSON data to CSV format
Convert timestamps to dates and vice versa
Test and debug regular expressions
Compare two texts and find differences
Count words, characters, sentences
Generate placeholder text
Find your public IP address
Generate secure random passwords
Generate unique UUIDs
Validate email addresses