Download COBOL-to-Java and COBOL-to-C# Conversion Tool

Download and evaluate SoftwareMining's COBOL-to-Java and COBOL-to-C# Converter within your own infrastructure. This conversion tool analyses COBOL programs, copybooks and application dependencies and generates maintainable Java or C# source code for inspection. Source code, business data, testing and deployment remain under your control.

The evaluation includes application analysis, dependency mapping, flowcharting, documentation, source-code conversion and sample projects. Supported technologies include CICS, IMS, DB2, embedded SQL, VSAM and JCL, depending on the evaluation scope. SoftwareMining can also provide temporary licences and the runtime libraries required to compile and execute converted applications.

Review SoftwareMining's COBOL-to-Java conversion pricing .


Download Release 2026-11-10

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 Cobol-to-Java and Cobol-to-C# Conversion Tool
  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.

Converter Evaluation 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.