Work with various algorithms to learn cryptography and cryptoanalysis

2.4 on 19 votes

0/5 stars
License: Open source
Total downloads:6,919 (70 last week)
Operating system:Windows XP/Vista/7/8/10
Latest version:2.0.62221
Screenshot collage for CrypTool


Read information about encryption and decryption algorithms and create code using the HMacMD5 algorithm. Work with classic cryptosystems, including the Enigma algorithm, the Caesar cipher, or the double-column transposition and modern cryptosystems, like hybrid encryption, RSA and AES algorithms.

Our software library provides a free download of CrypTool 2.0.62221. The software relates to Education Tools. Our antivirus scan shows that this download is safe. The actual developer of the free software is Deutsche Bank AG.

CrypTool.exe, CrypWin.exe and VSW9173_1FC99C4B.exe are the most frequent filenames for this program's installer. This PC program works fine with 32-bit versions of Windows XP/Vista/7/8/10. The latest installer takes up 76.7 MB on disk. The following versions: 2.0, 1.4 and 1.3 are the most frequently downloaded ones by the program users.

From the developer:

CrypTool is a program for learning cryptographic algorithms. It provides a graphical user interface for visual programming. Thus, workflows can be visualized and controlled to enable intuitive manipulation and interaction of cryptographic functions. The vector-oriented GUI is based on the Windows Presentation Foundation (WPF) and gives users the ability to scale the current view at will.

You may want to check out more software, such as GPSS World Student Version, G4FON Koch Method Morse Trainer or SmartMusic, which might be similar to CrypTool.


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amol 4 years ago

Nice app.

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