The Java Card Development Kit is a suite of components and tools for designing implementations of Java Card technology and developing applets based on the Java Card API Specifications.
It is available as three independent downloads:
Together, these three downloads provide a complete, stand-alone development environment in which applications written for the Java Card platform can be developed and tested.
For more information on the Java Card Development Kit, refer to the Release Notes and the User Guides.
The Java Card Development Kit Simulator is only designed as an example of the functional behavior of a Java Card runtime.
Always make sure to download the latest Java Card Development Kit Tools for up-to-date security.
Product/file description | File size | Download |
---|---|---|
Java Card Development Kit Tools 25.0 (23-Apr-2025) | 1.54 MB |
Product/file description | File size | Download |
---|---|---|
Java Card Development Kit Simulator 25.0 for Windows | 3.08 MB | |
Java Card Development Kit Simulator 25.0 for Linux | 3.15 MB | |
Java Card Development Kit Eclipse Plug-in 25.0 | 1.81 MB |
The Java Card Platform Specification provides the basis for cross-platform and cross-vendor applet interoperability. You can download here
the latest version of the specification (3.2), as well as the previous versions.
For more information on the Java Card Platform Specification, Version 3.2 please refer to the