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HTML Encoder/Decoder
Encode and decode HTML entities online for free. Convert special characters to HTML codes and vice versa. Safe for web use.
Input length
Output length
Entities Found
Size change
HTML tags
Text content
Total size
🔍
| Character | Named entity | Numeric entity | Hex entity | Description | |
|---|---|---|---|---|---|
No entities found
ℹ️ About HTML Encoder/Decoder
Encode and decode HTML entities. Convert special characters like < > & to their entity equivalents. Prevent XSS attacks and display HTML safely.
💡 Use Cases
Displaying code snippets safely
Preventing XSS vulnerabilities
Encoding special characters
Preparing text for HTML
Decoding encoded content
📋 How to use
1
Paste HTML or text
2
Click Encode or Decode
3
Copy the result
4
Use in your HTML safely
💎 Pro Tips
- < becomes < and > becomes >
- Always encode user input in HTML
- Essential for security
❓ Frequently Asked Questions
To display code literally and prevent script injection (XSS).
The HTML entity for the ampersand (&) character.
When you receive encoded content and need the original characters.