Cipher

Welcome to the Cipher Software.

You can use this software to encrypt and decrypt your text.

There are two modes: Vigenere and Caesar.  Caesar Cipher was invented around 100 BC and used by Julius Caesar. It is easier to crack, but still, you can use it to encrypt small messages. Vigenere Cipher was invented in 1553 by the Italian cryptographer Giovan Battista Bellaso. It was cracked in 1854, so it took 300 years to crack it! You can use it to send more important data, or just for fun.

If you have any questions or found a bug, write a comment.