Rail Fence (Zigzag) Cipher

Encode and decode text using the Rail Fence (Zigzag) cipher with a configurable number of rails. Includes visual rail pattern display.

All processing happens in your browser. No data is uploaded.

Offline Ready

Encode and decode text using the Rail Fence (Zigzag) cipher with a configurable number of rails. Includes visual rail pattern display.

🔒All processing happens in your browser. No data is uploaded.

Encode

Decode

Number of Rails

Input Text

Enter text to encode or decode...

Output