What are the top tips for export fbx 3D models?

When exporting FBX 3D models, focus on cleaning geometry, matching export settings to your target tool, and adding clear metadata to ensure smooth compatibility. Remove unused vertices, hidden faces, or duplicates—this cuts file size and avoids errors. Adjust axis orientation (e.g., Y-up for Unity, Z-up for Unreal) and texture paths to prevent loading issues. Label objects/materials clearly to simplify later editing. For games, bake animations or use engine-ready rigs; for visualization, double-check scale accuracy. Test with a simple model first to fix issues (like missing textures) before handling larger files—saves troubleshooting time.