HTML Encode / Decode
Turn special characters into HTML entities, or back.
Useful when showing code samples or escaping user text.
Turn special characters into HTML entities, or back.
Useful when showing code samples or escaping user text.
Create an MD5 hash from text in your browser.
Convert text to UPPERCASE or lowercase.
Strip Vietnamese diacritics from text.
Count characters in real time.
Encode or decode Base64 text in the browser.
Pretty-print or minify JSON in the browser.