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Legacy Code Age Estimator

Paste COBOL or RPG source code and get an estimated decade of origin, the evidence that led there, and a practical migration risk profile.

Paste Source Code
Estimated origin on the COBOL / RPG timeline
Evidence Found
    Migration Risk Profile

    Get an accurate migration assessment

    This estimator uses static heuristics. A real assessment maps every construct, identifies dead code, and produces a firm delivery timeline — typically within 3 business days.

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