German Army field cipher ADFGVX – Encrypt online

The ADFGX, later extended by ADFGVX, was a field cipher used by the German Army during WWI. Designed by Fritz Nebel and introduced in 1918 the cipher was intended to provide an army on the move with encryption.

• Integer encoder
• Convert case
• Hex to Base32
• Nihilist cipher
• Binary to English