HTML Encoder
Escape markup characters so text can be inserted into HTML source as text rather than code.
Runs in your browser. No signup or cloud computer.
27 / 100,000
Result
Your result will appear here. The input stays in this browser tab.
How to use it
Paste text to replace HTML-sensitive characters with safe entities for an HTML text context.
Try this example
<script>alert("x")</script>What to check
HTML encoding is context-specific; this output is not a substitute for safe DOM APIs.
Review the result before using it in a published page, application, or agent configuration.
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