HTML Encoder & Decoder
Encode and decode HTML entities. Convert special characters to HTML entities and vice versa for safe display in web pages.
HTML Encoder & Decoder Tool
Convert special characters to HTML entities and decode HTML entities back to plain text. Essential for displaying user-generated content safely on web pages and preventing XSS attacks.
What is HTML Encoding?
HTML encoding converts special characters into HTML entities. For example, < becomes < and & becomes &. This prevents browsers from interpreting these characters as HTML code.
Common HTML Entities
- < - Less than sign (<)
- > - Greater than sign (>)
- & - Ampersand (&)
- " - Double quote (")
- ' - Single quote/apostrophe (')
- - Non-breaking space ( )
Use Cases
- Security - Prevent XSS (Cross-Site Scripting) attacks by encoding user input
- Display Code - Show HTML code snippets on web pages
- Email Templates - Safely include special characters in HTML emails
- XML/RSS Feeds - Encode special characters for valid XML
- Database Storage - Store HTML entities instead of raw HTML
How to Use
- Encode - Paste your text with special characters and click "Encode" to convert them to HTML entities
- Decode - Paste HTML entities and click "Decode" to convert them back to plain text
- Copy the result to your clipboard
All encoding and decoding happens instantly in your browser - no data is sent to our servers.
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