HTML Entity Encode / Decode - Escape Online
Free HTML entity tool. Escape < > & " etc. to HTML entities, or unescape them locally. 100% local, no upload.
About 文本工具
Convert text and HTML entities locally, prevent XSS & garble. This tool runs entirely in your browser locally — no file upload, your privacy is protected, and speed is unaffected by network.
FAQ
Will my files be uploaded?
No. All processing happens locally in your browser; files never leave your device.
Which formats / scenarios are supported?
html entity, html escape, entity encode, html decode, online escape, special chars and more can be done on this page.
Do I need an internet connection?
After the page loads, conversion/computation runs locally and works offline (except features relying on external fonts/libraries).