Download of the latest stable JCT build
JCrypTool Weekly Builds
Interested in the latest JCrypTool (JCT) version including the latest crypto plug-ins?
JCT weekly builds can be downloaded on our GitHub project page. Please keep in mind that these builds are not tested well and may contain incomplete or brand new features that do not reach the quality of an official release yet. Of course, your feedback (feature ideas, bug reports) is very welcome and appreciated!
Weekly builds are automatically updated every Saturday without any other announcement. JCrypTool requires Java 8 as runtime environment – the 64 bit version of Java for the 64 bit JCrypTool, or the 32 bit version of Java for the 32 bit JCrypTool (so 32 bit JCrypTool won't work on 64 bit Java and vice versa).