GP8 - Is Guitar Pro 8 compatible with Chromebook?

Unfortunately, Guitar Pro 8 is not compatible with Chromebook.
Guitar Pro 8 is compatible and officially supported with Windows 8, 10, 11 (64-bit) and macOS from macOS 10.13.

We did develop an application for Android, but it is a completely different and complementary application, for which you can find more information from this page.