Fixelium

Cipher & Crypto Suite

Encrypt, decrypt, encode, and decode text

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About Cipher & Crypto Suite

Securely encrypt or decrypt text using various algorithms like AES, DES, Rabbit, and RC4. Also supports classic ciphers like Caesar and ROT13. All encryption runs locally in your browser.

Why use our tool?

  • 100% Free & Unlimited: Use this tool as many times as you want, no limits, no sign-up required.
  • Fully Private: All processing is done locally in your browser. Your data never leaves your device.
  • Lightning Fast: Results are delivered instantly — no server round-trips or waiting.
  • No Account Needed: Just open and use. No registration, no tracking.

How to use

  1. Enter your data or upload a file into the tool above.
  2. Adjust any settings to your preference.
  3. Get instant results processed right in your browser.
  4. Copy or download the output — it's yours!
Free & Unlimited — No quota, no account required

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Frequently Asked Questions

QIs my data and password safe?

A

Yes! The encryption and decryption happen strictly in your browser. We never send your text or password to any server.