Route Transposition Cipher

The route transposition cipher rearranges the plaintext letters based on a shape of an imaginary path drawn on a grid, which contains all the message letters. This tool suggests probable column lengths that are calculated such that the resulting text will completely fill a rectangle.

Transposition Type Whitespace Column Length



The following buttons can be used to manipulate the text into various forms such as uppercase, lowercase, reverse text, etc. The choice text chosen will be copied and a new page will be opened.