HTML Encoder & Decoder
Developer utilities: formatters, validators, encoders, and testers.
What does this tool do?
Escape HTML special characters into entities or decode entities back to HTML. Free, instant, and private — everything runs in your browser.
Key features
- Syntax validation
- Format & minify
- Error highlighting
- Copy formatted output
Escape HTML special characters into entities or decode entities back to HTML. Free, instant, and private — everything runs in your browser.
Frequently Asked Questions
Is HTML Encoder & Decoder free to use?
Yes. HTML Encoder & Decoder is 100% free on ALI Tools — no sign-up, no watermark, and no hidden charges. Use it as many times as you like.
How do I use HTML Encoder & Decoder?
Enter your input in the tool and click “Encode (escape)”. Your result appears instantly on the same page.
What can I do with HTML Encoder & Decoder?
HTML Encoder & Decoder gives you one-click actions including “Encode (escape)”, “Decode (unescape)”, “Copy result”, so you can process, copy, or save your result without any extra software.
Do I need to install anything or create an account?
No. HTML Encoder & Decoder works directly in your browser on mobile, tablet, or desktop. There is nothing to install and no account to create.
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