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Escape or unescape HTML entities to prevent injection issues. Fast, secure, and 100% private locally in your browser.
Output will appear here...Select 'Escape' to convert special characters to entities, or 'Unescape' to revert them.
Enter the text or HTML code you want to process in the input area.
Click the Escape or Unescape button to transform your content instantly.
Use the copy button to save the safe, escaped result to your clipboard.
See how HTML escaping protects your applications from common injection vulnerabilities.
<script>alert("XSS")</script><script>alert("XSS")</script>Escaping script tags prevents them from being executed by the browser when rendered in a page.
Prevent Cross-Site Scripting (XSS) by neutralizing dangerous HTML tags.
Safely display code snippets and special characters in your web content.
Quickly prepare text for use in HTML templates, documentation, or databases.
Your data never leaves your browser. All processing is done locally for maximum privacy.
Handles standard entities, numeric entities, and modern HTML5 character references.
Works with any text content, ensuring consistent encoding across different environments.
HTML entities are strings that start with an ampersand (&) and end with a semicolon (;). They are used to represent reserved characters (like < and >) or characters that are difficult to type. Escaping these characters is a fundamental security practice to prevent malicious code injection in web applications.
Format megabytes of JSON in milliseconds.
Data never leaves your browser for maximum privacy.
Works perfectly even without an internet connection.