Encoding
8 Tools
Base64, URL, HTML, JWT und mehr kodieren und dekodieren.
Base64 Encode / Decode
Encode text to Base64 or decode Base64 strings back to plain text.
URL Encode / Decode
Encode special characters for URL-safe usage or decode URL-encoded strings.
HTML Encode / Decode
Encode HTML entities or decode them back to characters.
Number Base Converter
Convert numbers between binary, octal, decimal and hexadecimal instantly. Supports any base input with real-time conversion.
JWT Generator
Generate signed JWT tokens with custom header, payload and secret key. Supports HS256, HS384 and HS512 algorithms entirely in the browser.
JWT Decoder
Decode and inspect JWT tokens. View header, payload, and expiration. Works entirely in the browser.
Unicode Converter
Convert text to Unicode code points and back, in multiple formats.
HEX Converter
Convert text to hexadecimal encoding and decode hex strings back to text.