Escape text to HTML entities or decode entities back to characters — processed on your device, nothing uploaded.
🔒 Files never leave your browser. Conversion runs entirely on your device.
Click any code to copy it.
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HTML Entities Encoder is a free, private text & code tool that runs entirely in your web browser. Encode & decode HTML entities and escape special characters. Because everything happens locally on your device, your files and data are never uploaded to a server, there is no sign-up or installation required, and it keeps working offline. It is handy for html entities, escape, encode, decode. Like every HeroTool by Digital Heroes, HTML Entities Encoder is 100% free with no limits.
Yes — HTML Entities Encoder is completely free for everyone. No sign-up, no account and no usage limits.
No. HTML Entities Encoder runs entirely in your browser on your own device, so your data never leaves your computer and nothing is uploaded to a server.
Yes. HeroTools is a Progressive Web App — once the page has loaded it keeps working offline, and you can install it as an app from your browser.
No. Just open the page and start using it. Installing it as an app is optional and only adds offline convenience.
Encode & decode HTML entities and escape special characters.