Rabbit Encrypt/Decrypt

About Rabbit

1) Rabbit is a stream cipher known for speed, simplicity, and security.

2) Used in scenarios requiring high throughput and low latency.

3) Provides strong resistance against differential and statistical attacks.

How to Use

What this tool does

Encrypts and decrypts text using the Rabbit stream cipher via CryptoJS, entirely in your browser.

Steps

Encrypt: type plaintext → click Encrypt → enter key → ciphertext appears below.
Decrypt: paste ciphertext → click Decrypt → enter the same key → plaintext restored.

Examples

Text: "hello", Key: "k" → Encrypt → Base64 ciphertext.

Notes

Keep your key safe; it’s required for decryption.
All processing is local; nothing is uploaded.