Hi Petar,

Tool Palettes are not available in AutoCAD for Mac, so you cannot import XTP files from PC version.

What kind of tools do you have on your custom Tool Palettes on Windows side?

I'm asking, because you can use ToolSets Palette and Blocks Palette (formerly Content Palette) on Mac. Maybe it is possible to put some of your tools to ToolSets and Blocks Palettes.