Hello, I have comited a new version of the XCF Quick Look plugin that now relies on the Gimp.app gimp-console utility. For now, it relies on the Gimp.app bundle to be in your /Applications folder. Ideally, I would like it to figure out by himself where the bundle it. Usually, Quick Look plugin go in the application bundle Contents/Library/QuickLook folder, I will see how that works and adapt the code as needed. If it's inside the app bundle, it should be easier to figure out where the gimp-console executable is. Are you ok if we take this way instead of a standalone plugin?