When should I encode HTML entities?
Encode text before displaying it as literal text inside HTML.
Encode tool
HTML Entity Encode / Decode
Encode HTML entities or decode escaped HTML text back to readable characters.
Common use cases
- Encode values for URLs and HTML.
- Decode copied tokens and payload snippets.
- Inspect data without switching tools.
Example input
<div class="note">Tom & Jerry</div>Related tools
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JSONFreeFAQ
What does decoding do?
It turns sequences like ampersand-lt and ampersand-amp back into readable characters.
Is this a sanitizer?
No. It is an encoder and decoder, not a full security sanitizer.