HTML Entity Converter

Convert special characters to HTML entities and back, with named, decimal, and hexadecimal reference support.

Encode non-ASCII characters too

Common Entities

Input

Output

The result will appear here.

Encoding escapes reserved characters like <, >, and & so they render safely as text instead of being parsed as HTML.

Supports named references (&), decimal (&), and hexadecimal (&) numeric references.

All conversion runs locally in your browser; nothing is sent to external servers.