Quiptics

Quiptics cryptograms are humorous or notable quotations, excerpts or other writings which have been encoded via simple letter substitutions. With traditional cryptograms, for example, all of the Bs may have been replaced with Ms, and the Fs with Ys. This is done for every letter in the original text. Letters in kind are always replaced with the same letters in kind. Quiptics allows you to generate four other kinds of cryptograms: railfence, Playfair, quagmire, and Vigenere. These more complex encryption strategies employ keyed alphabet tables. With Quiptics, you can generate cryptograms "on the fly" for output in a variety of formats, or save the puzzles to files for further access or to distribute to others to solve on their computers.