VBA Extractor

The VBA Extractor is a specialized tool that retrieves macro source code from Office documents without executing any content. It supports macro-enabled formats such as xlsm, docm, and pptm, enabling teams to audit, migrate, or teach VBA concepts with reproducible results. Conceptually, the tool locates the VBA project container, enumerates standard modules, class modules, and userforms, and exports their textual content as plain text or per-module files. Outputs can be organized into a structured archive and include optional metadata to simplify traceability. This is valuable for developers planning migration to modern environments, auditors conducting macro reviews for security or compliance, and educators demonstrating macro structure to students. Core value lies in preserving code integrity, providing deterministic results, and enabling safe analysis without risk of code execution or document modification. Use cases include preparing macro inventories for legacy modernization, validating macro contents during code reviews, and creating teachable samples for VBA lessons. Advanced features may include filtering by module name patterns, exporting module metadata, and packaging all artifacts with version references for audit trails. The tool differentiates itself by offering robust handling of diverse Office formats, Unicode-safe outputs, and clear error signaling for password-protected or corrupted macro areas, all while maintaining a read-only extraction posture.