It is a collection of system utility features that help you perform advanced administration tasks on Apple Macintosh computers. The application uses a self-adapting user interface that automatically adjusts to the computer model and the version of macOS you are running.

All options available in the current situation are accessible via "panes," which are very similar to the techniques you already know from the System Preferences application. The features are controlled via a single window, allowing you to use the application as a general toolbox and first aid assistant.

Features of TinkerTool System 7
Finder enhancers.
Cache and font cache cleaners.
Scripts to create bootable system installers and recovery disks.
Tools to access hidden preference settings.
Applications to make objects invisible in the Finder.
Log file browsers.
Application uninstallers.
Single User Mode troubleshooting tools.
Spell-checker and dictionary editors.
And many others.
Technical Details and System Requirements
64-bit processor
MacOS 10.14 or later