HTML Entity Encoder / Decoder
Free HTML entity encoder and decoder. Runs in your browser.
100% runs in your browser — no upload, no trackingHow to use
Paste HTML or text and click Encode to escape characters, or Decode to restore them.
Example
→ <div>FAQ
Is my data uploaded to a server?
No. Every tool runs entirely in your browser. Your input never leaves your device.
Is this tool free?
Yes, all DevToolbox tools are free to use with no account required.
Does it work on mobile?
Yes, the interface is mobile-friendly and responsive.
How accurate is the conversion?
We use standard, well-tested algorithms (Web Crypto, Intl, DOMParser). Results match common reference tools.
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