Download the COBOL-to-Java and COBOL-to-C# Converter

SoftwareMining's COBOL-to-Java and COBOL-to-C# Converter is available as an evaluation version for enterprise customers and systems integrators. Teams can operate the automated, rule-based converter within their own infrastructure to analyse COBOL applications, generate Java or C# source code and inspect the results while retaining control of source code, business data, testing and deployment.

The evaluation supports application analysis, dependency mapping, flowcharting, documentation and automated translation, and includes sample projects for initial testing. SoftwareMining can also provide the runtime libraries and temporary evaluation licence files required to compile and execute translated applications.


Download Release 2026-07-24

Choose the Windows installer for guided setup, or the portable ZIP package when installation rights are unavailable. Both packages provide the same evaluation functionality.


How the Evaluation Works

  1. Download and install the SoftwareMining Translation Toolkit.
  2. Register within the application using your business email address and create a password.
  3. The evaluation account provides capacity to analyse and translate up to 100,000 lines of COBOL into Java or C#.
  4. Contact SoftwareMining to obtain the runtime libraries and temporary evaluation licence files required to compile and execute the translated application.

Evaluation runtime licences are normally issued for a limited period, allowing enterprise teams and system integrators to compile, execute and validate the translated application within their own infrastructure.

Evaluation Toolkit Features

  • Automated COBOL-to-Java and COBOL-to-C# translation
  • Application analysis, dependency reporting and flowchart generation
  • Functional-equivalence testing and comparison utilities
  • JCL translation to Unix or Windows shell scripts
  • VSAM, IMS and indexed-file migration support
  • EBCDIC, ASCII and Unicode data-conversion utilities

System Requirements

  • Microsoft Windows 10 or later
  • 16 GB RAM recommended
  • Java 17 or later (JRE or JDK)
  • Access to COBOL source programs, copybooks and JCL

Supported COBOL Platforms

Documentation & Tutorials

The flowcharting, analysis and documentation capabilities demonstrated above are included in the evaluation download.


Need Help Evaluating?

Enterprise customers and system integrators can contact SoftwareMining to arrange a guided demonstration, discuss technical coverage or request assistance evaluating a representative subset of their COBOL application.