Use the "Save Package" (.ksp) format. This bundles only the necessary textures.
KeyShot 11.3.3.2 introduced refined features for CMF (Color, Material, Finish) data management and improved GPU rendering. Because these files contain complex geometry, high-resolution textures, and environment lighting data, they are inherently large.
WeTransfer remains a go-to for designers due to its simplicity. 2GB for the free version (no account required). Use the "Save Package" (
Before you send the file, you can make the transfer faster by optimizing the KeyShot project:
Ensure you aren't including 8K textures if 2K is sufficient for the scene. If you'd like to dive deeper into this, let me know: What is the exact size of your .rar file? Before you send the file, you can make
Wormhole is one of the fastest ways to send large files with end-to-end encryption. Up to 10GB for free.
Starts at 1GB (can be increased through tasks) for the free tier. Security: Zero-access encryption and Swiss privacy laws. Before you send the file
Users often use .rar compression to bundle the .bip or .ksp files with their textures.