ROT13 & Caesar Cipher Tool
A versatile text encryption tool supporting both ROT13 and Caesar cipher methods. Process text with customizable shift amounts, Unicode support, and special character handling. Perfect for learning about classical cryptography and basic text encryption.
ROT13 Encryption
Caesar Cipher
Unicode Support
Special Characters
Enter text to encrypt...
Select text in the editor to apply the cipher. Click and drag to select text.
0 characters•0 words•0 lines
This editor supports both ROT13 and Caesar cipher encryption with customizable options. Use the test cases to explore different scenarios including Unicode characters, special symbols, and complex text formatting. The tool preserves text integrity while applying the selected cipher.
Key Features
- ROT13 and Caesar cipher support
- Custom shift amount configuration
- Unicode character handling
- Special character preservation
- Multi-line text processing
- Code snippet support
Use Cases
- Basic text encryption
- Learning cryptography
- Message encoding
- Puzzle creation
- Educational purposes