Enabled medical professionals to open, annotate, and animate medical imaging files like MRIs and CAT scans. Count Tool:

As part of the broader CS3 release, version 10.0 included core engine upgrades.

Users could render 3D models in formats like U3D, OBJ, and 3DS. It allowed for direct painting on 3D textures.

Note: While CS3 Extended 10.0 runs on Windows 10 and even Windows 11 via compatibility modes, it is not officially supported.

Non-destructive Smart Filters allowed users to toggle effects on and off without altering pixels.