Numeral & Encoding Converter
Universal encoding converter. Paste hex, binary, Base64, URL-encoded, HTML entities, Unicode escapes, or plain text. Auto-detect format and convert to all others instantly. Supports UTF-8, UTF-16, UTF-32, Base64, URL encoding, HTML entities, JavaScript/Python/CSS escapes, Morse code, ROT13, JWT decode, and more. 100% local — nothing leaves your browser.