Click start to clear the board (necessary if entering hash or news string). Press right arrow to enter a new string and press left arrow to enter a hash to be decoded. This is not super safe as single digits could easily be deciphered. However, if you have multiple characters together, it becomes pretty hard to decipher. It may look like a bunch of random characters. It is. These characters are the only ones you can use: abcdefghijklmnopqrstuvwxyz!@#*-() This is because of the way I deciphered it. Took a few hours, mainly for the decoding. Too large for an explanation. I may do future updates to make it more secure with single characters. It also uses random values for an extra bit of security.