Welcome to the LegacyJ website!

LegacyJ pioneered the COBOL to COBOL-in-Java modernization technology over a dozen years ago, recognizing the value of Java-based technologies long before it was obvious how ubiquitous they would become.

While COBOL continues to slowly evolve, the opportunity to take mature application assets and move them quickly to newer platforms, slash budgets, virtualize, connect to any and all current software tools and languages should not be missed: LegacyJ lets you rapidly move your COBOL, maintain in COBOL, and focus your development resources on new features and functions -- not rehashing and recreating old ones.

Our patented technologies allow us to rapidly translate and compile your COBOL applications so that they execute in Java -- while allowing your existing staff to continue maintaining in COBOL. With a combination of "C" and Java, we have the fastest conversion tools in the industry, whether you're using our PerCOBOL or C2JCobol tools, or we're doing the work for you in our "C2JFactory".