HTML Encode / Decode
HTML Encoder converts characters like <, > and & into safe HTML entities (and back), so you can display code or untrusted text without breaking your markup.
Última actualización: July 2026
Encode HTML special characters to entities or decode entities back to text. Free, instant, in-browser HTML entity encoder/decoder.
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Cómo usar HTML Encode / Decode
- Paste your text or HTML.
- Choose Encode or Decode.
- Copy the result.
Preguntas frecuentes
Why encode HTML?
Encoding special characters prevents them from being interpreted as markup, avoiding broken layouts and XSS when displaying user content.
Which characters are encoded?
The HTML-significant ones: <, >, &, " and '.
Is it free?
Yes, free and fully in-browser.
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