Easy COBOL Migrator

What it does

Desktop COBOL migration tool. Converts COBOL to C++, Java, C#, Python, Rust and Go using a full compiler pipeline: lexer, parser, AST, semantic analyzer and 6 code generators. Not AI-based. Same input always produces the same output. All processing runs locally. Source code never leaves your machine. Handles 36 statement types, 220+ keywords, COPY/REPLACE preprocessing, file I/O and SORT/MERGE. Migration reports flag what needs manual review. Free demo available. No registration.

Desktop COBOL transpiler for Windows, macOS, and Linux. Converts COBOL programs to C++ 17, Python 3, Rust, Go, Java 17, and C# 12 using a full compiler pipeline with semantic analysis and migration diagnostics.

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