HTML Entity Encoder

Convert characters like <, >, &, and " to their HTML entity equivalents (and back). Essential for safe HTML embedding.

Mode

HTML / Plain Text

Output

Reference: Common HTML Entities

& → &amp;

< → &lt;

> → &gt;

" → &quot;

' → &#39;

` → &#96;

How to use HTML Entity Encoder

Encode and decode HTML special characters.

Select Encode or Decode mode.

Paste your HTML or encoded text into the input.

The tool converts characters like <, >, & to their entity equivalents (or back). Copy the result.

Is HTML Entity Encoder free to use?

Yes, HTML Entity Encoder is 100% free with no account required and no usage limits.

Is my data private?

Yes. Processing happens entirely in your browser. We never see, store, or transmit your input data.

Does HTML Entity Encoder send data to a server?

No. All processing happens locally in your browser. Your data is never uploaded or transmitted anywhere.

Can I use HTML Entity Encoder with large files?

Yes, though very large files (100 MB+) may be slower depending on your device. For most development use cases, performance is instant.