The best free HTML entity encoder converts special characters into safe HTML entities in the browser, and can decode them back. It is free with no account and runs locally so your text is never uploaded.
Characters like the angle brackets, ampersand and quotes have special meaning in HTML, so dropping them raw into a page can break the layout or open a security hole. The best encoder converts them into their entity equivalents so the text displays exactly as written, which is essential when you are showing code, user content or symbols on a page.
A good tool also decodes entities back into the original characters, so you can read content that was already escaped. Because both directions run in your browser your text stays on your device and the result appears instantly. There is no account and no cost, and it keeps working offline once the page has loaded.
Yes. It converts characters into HTML entities and entities back into characters.
No. The conversion runs in your browser, so nothing is sent to a server.
Yes. There is no account or cost.