HTML кодировщик/декодировщик
Кодируйте и декодируйте HTML-сущности онлайн.
How to Use the HTML кодировщик/декодировщик
- Enter or paste your text in the input field.
- The encoded or decoded result appears automatically.
- Copy the output using the copy button.
- Switch between encode and decode modes if available.
快速参考
| 从 | 到 |
|---|---|
| A | 65 (ASCII) |
| Z | 90 (ASCII) |
| a | 97 (ASCII) |
| 0 | 48 (ASCII) |
| Space | 32 (ASCII) |
| @ | 64 (ASCII) |
使用场景
- •Encoding or decoding data for web development projects.
- •Learning about cryptography and different cipher techniques.
- •Preparing encoded content for APIs or data transmission.
- •Solving cipher puzzles, CTF challenges, or educational exercises.
公式
Replacing characters < > & " with HTML entities < > & ".
常见问题
What are HTML entities?
Special sequences for displaying reserved characters in HTML.
Why encode HTML?
So browsers don't interpret characters as HTML tags.
Which characters should be encoded?
Required: < > & ". Also recommended: quotes and apostrophes.