It is time for ancient codes!!!!

Hey friends, do you like cryptography and also classical history? Well I hope you like further alliteration, because it's time to play with the Caesar Cipher!.

This code, used by Julius Caesar (depicted in the background, receiving submission from the Gauls) in his correspondence, works by replacing each letter of the alphabet with the letter a given number of places away in the alphabet, which is specified with the shift selector below.

Enter your text to encode/decode in the box, press the button, and the corresponding text will appear in the other box. Have fun!