Encryption Algorithms

Choose Encryption Algorithm

Playfair

Bigram substitution cipher algorithm

RSA

Public key encryption algorithm

AES

Advanced Encryption Standard

DES

Previous encryption standard

Choose Operation Type

Playfair: A classic encryption algorithm based on a 5x5 matrix containing the encryption key. It encrypts pairs of letters (bigrams) instead of single letters.

Enter Required Data

Plaintext

Key

Result

The result will appear here after executing the operation...

Note: For demonstration purposes, some algorithms may use simplified implementations. In real applications, certified security libraries should be used.