.basis file: how to open it on Windows
1 Windows app registers the .basis extension. Install one of them to open the file with a double-click.
- PVRTexTool
PVRTexTool gives you a wide array of tools and features for pre-processing your textures for efficient rendering, giving you more time to make your textures look as good as they should.
Related guide: Change the default app for a file type in Windows