The encryption Freemason or PigPen is a simple substitution cipher that changes the letters of the alphabet by symbols. This method of encryption was used by Freemasons in the 18th century to preserve the privacy of their archives.

The PigPen application allows you to perform this procedure automatically and be able to save the encrypted text in an image file in order to share them with whoever you want. It also has the option to encrypt the message with another type of encryption before making the PigPen encryption and thus return your message doubly secure under a key word so that it can only be read by those who know the key word

Available in Spanish and English