Did you know?

CrypTool 2 is open source. Anyone interested in adding functionality is welcome to do so. CrypTool 2 is based on the latest .NET Framework (currently .NET 4.0) and has a pure-plugin architecture, which makes it very easy for new volunteers to develop additional features.
This page is an archive of all current builds of CrypTool 2.
The builds run on 32 and 64 Bit Windows. Please note that you need the Microsoft .NET Framework 4.0 to run CrypTool 2.
No admin rights are needed for the installation.
Each build is available as an .exe installer and as a compressed zip archive. Both have an online update mechanism. The .exe installer supports registration of start menu entry, desktop link and explorer file type, but does not support more than one .exe installation. If in doubt, use the .exe installer.


Stable versions and releases

The most recent release version of CrypTool 2 is CrypTool 2.1 (Beta 1 - Build 7168.1). It and can be downloaded here.

Nightly Builds

Nightly builds are compiled every night based on the most current version of the source code checked into the SVN repository.
Please be aware that these builds are work in progress. They are by no means guaranteed to be stable, and they may contain experimental features that are not yet fully functional.
CrypTool 2.1 (Nightly Build 7253.1) - November-20-2017 16:51:00 - 107.764.807 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7249.1) - November-09-2017 01:14:36 - 107.477.718 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7248.1) - November-08-2017 01:13:17 - 91.543.763 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7247.1) - October-31-2017 01:13:55 - 89.728.877 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7243.1) - October-27-2017 01:14:17 - 89.729.461 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7233.1) - September-27-2017 17:01:35 - 89.740.692 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7196.1) - August-10-2017 01:13:16 - 89.550.806 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7189.1) - August-02-2017 01:13:36 - 88.805.599 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7188.1) - August-01-2017 01:13:15 - 88.805.820 Byte - ZIP file EXE installer
CrypTool 2.1 (Nightly Build 7187.1) - July-30-2017 01:13:49 - 88.805.272 Byte - ZIP file EXE installer

Ältere Dateien anzeigen
Copyright © 1998 - 2017 CrypTool Contributors
Go To Top