To speed up 3D model conversion in Maya, optimize your scene by reducing polygon count, removing unused assets, using proxies, and limiting resource-heavy features.
Use tools like Decimate to cut polygon count—fewer polygons lighten the data load for faster processing. Delete unused textures, history, or layers to eliminate unnecessary data. Proxies let you work with simpler versions of complex geometry during conversion without losing final detail.
Temporarily disable viewport effects (e.g., shadows) to free up resources. For high-res textures, test lower-res previews first—you can reapply originals once conversion is done.
This streamlines the process while keeping your model quality intact.