Rhino File Converter

About This Tool

This tool enables seamless conversion of Rhino 8 projects to Rhino 7 format. It processes one or multiple .3dm files, preserving geometry, layer structure, and commonly used metadata where possible, to support cross-version collaboration in CAD workflows. Conceptually, the system translates version-specific constructs from 8 to their closest Rhino 7 equivalents, validating representability and issuing compatibility warnings when downgrades are required. The core value lies in preserving topology and layout while downgrading features that have no Rhino 7 counterpart, reducing manual rework and re-export cycles. Beneficiaries include design studios, engineering teams, architectural practices, and contractors who share files across teams constrained to Rhino 7. The tool differentiates itself through batch processing, detailed compatibility reports, and configurable preservation of layers, materials, and units, combined with robust error handling and a clear audit trail. Core features include single-file and batch conversion, a validation pass that reports dropped or transformed features, and an exportable log for traceability. Typical use cases include preparing deliverables for clients, archiving projects, and facilitating handoffs in multi-version environments. By focusing on downgrade-safe mapping and predictable outcomes, the tool minimizes data loss and accelerates collaboration across Rhino versions.

Sign in to see all your usage