HTML entity encoder
Encode or decode HTML entities in your browser. Text never leaves this page.
No uploads. No account. Free to use.
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- Files never leave your device
- Runs entirely in your browser
- No signup required
- Free
What is HTML entity encoder?
HTML entity encode/decode converts characters like < and & to entities and back.
How to use it
- Paste text or HTML.
- Encode special characters or decode entities.
- Copy the result.
When to use it
Escaping sample HTML before you paste it into a post should not require a server.
In this family
Base64 & encoding — related tools in the same cluster.
Frequently asked questions
Are my files uploaded?
No. This tool runs in your browser. Files and text stay on your device and are not sent to our servers.
Does this use AI?
No. It is a deterministic utility. There is no model and no third-party processing of your data.
Related tools
More in Text tools.