HTML Entity Encoder
Encode special characters to HTML entities and decode them back. Supports named, decimal, and hex formats.
Input Text
Output
Click a button above to encode or decode.
Common HTML Entities
| Char | Named | Decimal | Hex |
|---|---|---|---|
| & | & | & | & |
| < | < | < | < |
| > | > | > | > |
| " | " | " | " |
| ' | ' | ' | ' |
| © | © | © | © |
| ® | ® | ® | ® |
| € | € | € | € |