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FreeSoft named again in ISG Provide…

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FreeSoft recognized as PRODUCT CHAL…

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Successful Go-live after Mainframe …

Our Mission

FreeSoft is a worldwide provider of modernization technology and services to the legacy applications user community. Our technologies enable customers to take advantage of a reliable and repeatable process to modernize applications and provide a means to save the enormous investment already made in these strategic legacy assets. Besides modernizing legacy applications we continuously develop our LiberatorWorkbench modernization framework as well to adapt and support the latest technology standards and trends in IT.


  • Legacy Assessment

    Discovery process including a full source code analysis for legacy applications and environments. Complete inventory of software components with various management measures, cross-reference information, call-trees and many more for impact analysis and planning.

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  • Database migration

    Migration of entire legacy databases to relational models or NoSQL solutions. Automated processes for schema migration and normalization and ETL processes for data migration.

  • Code conversion

    Full functional conversion of legacy applications to the Java or .NET technology stack while keeping the original data and services unchanged. Transformation to a web based arhitecture without impact on end-users.

  • Test automation

    Automation tools to support the regression testing and QA in legacy migration and modernization projects. AppTester is part of our modernization framework, specifically designed and integrated into our modernization technology and services.

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Automated migrations

  • Mainframe

    Conversion of various Mainframe based languages and databases to open system and a new technology stack.

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  • Adabas / Natural

    Migrate complete Natural applications to Java and ADABAS database to a relational model.

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  • Cobol

    We convert several versions and dialects of COBOL, we also migrate your front-end attached to it.

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  • PL / I

    Flexible and adjustable conversion for PL/I including tricky pre-processors, also covering various UI migrations.

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Ask for a demo

Migrating business critical legacy applications to a modern technology stack on a new platform is not a trivial exercise but a highly complex project and it needs rock solid and proven conversion technologies otherwise the risk and complexity of such projects increase dramatically.

Contact us and we will arrange a personalized demonstration according to your legacy platform and needs at no cost!

They told

  • CorningMichael Thomas, IT manager: “The converter tool of FreeSoft made 1:1 fully automated conversion possible. FreeSoft had the best price quote and they offered the...
  • LGN – Landesvermessung und Geobasisinformation NiedersachsenWilfried Hornburg, Project Manager: “Future maintenance and enhancements are important issues in complex migration projects. This has been secured by the project through the usage...
  • SIXTHorst Effenberger, IT manager: “FreeSoft hat die enorm komplexe Aufgabenstellung sehr gut gelöst. Die Mitarbeiter waren bei uns im Haus tätig, was sicher wichtig für...