Developer
HTML Entity Encoder and Decoder
Encode or decode HTML entities for snippets, docs, and templates.
About this html entity encoder decoder
Encode HTML-sensitive characters or decode entity strings while writing docs, templates, and web content.
Mavis Tools is built for quick utility work: paste the input, get the result, and move on. The page is static-first for speed, and the interactive work happens in your browser. That makes it useful for drafts, calculations, debugging snippets, and repeat everyday tasks.
This tool is intentionally focused. It does one job clearly instead of asking for an account or hiding the result behind a long workflow. Bookmark it if you need a fast html entity encoder decoder that works on desktop and mobile.
FAQ
What characters are encoded?
Ampersands, angle brackets, quotes, apostrophes, and common unsafe HTML characters.
Can it decode named entities?
Yes. Browser parsing handles common named entities.
Is the text uploaded?
Yes. The tool runs in your browser, and the input is not uploaded to a server.