HTML Entity Encoder / Decoder

100% In-Browser

Convert special characters to HTML named, decimal, or hex entities and vice versa.

Key Capabilities & Features

  • ✓ 100% Client-side processing with zero server telemetry
  • ✓ Instant copy and download options
  • ✓ Clean formatting and auto-validation
  • ✓ No account or subscription required

Frequently Asked Questions

Which characters are encoded by default?

By default, HTML reserved characters (&, <, >, ", ') are converted to prevent XSS. You can also toggle all non-ASCII symbols and typography characters.

Can this decode decimal and hexadecimal entities?

Yes. It decodes named entities, decimal codes like &#38;, and hex codes like &#x26; back to standard UTF-8 text.