CTTS – CrypTool Transcriber and Solver

Abstract

This document describes the CrypTool Transcriber and Solver (CTTS). It enables the transcription, decipherment, and analysis of historical ciphered documents. CTTS provides an end-to-end integrated solution for all those stages, with a convenient graphical user interface. CTTS has been successfully employed to transcribe and decipher dozens of collections of historical ciphered documents.