TinkerTool System 9.90 for Mac

TinkerTool System 9.90

Marcel Bresink v9.90 June 11, 2026 28.84 MB Official Site

TinkerTool System 9.90 for MacOS Full Version Download

TinkerTool System 9 is a collection of system utility features helping you in performing advanced administration tasks on Apple Macintosh computers. The application makes use of a self-adapting user interface which automatically adjusts to the computer model and to the version of macOS you are running.

All options available in the current situation are accessible via β€œpanes”, very similar to the System Settings application. The features are controlled via a single window which allows you to use the application as a general toolbox and First Aid assistant.

This includes

built-in maintenance features of macOS, usually not visible on the graphical user interface,
extended file operations, not available in the macOS Finder,
the possibility to access advanced system settings which are not visible in System Settings,
graphical user interfaces for β€œpro” features for which Apple doesn’t provide any graphical interface in modern versions of macOS any longer,
genuine and unique features of TinkerTool System, designed to resolve typical real-world problems of administrators and to fix the effects of certain defects (β€œbugs”) in the operating system,
features to protect your privacy,
an emergency tool to troubleshoot and repair macOS in cases where the normal user interface is no longer starting correctly or the user account of the system administrator has been damaged,
functions to collect advanced information about the hardware, operating system, and applications.
What’s New:

Release 9.9 (Build 260610)

This version adds preliminary support for future versions of macOS. This allows beta testers to use many features of TinkerTool System on early operating system prototypes.

Operating System macOS 15.0 or later
Processor Intel or Apple Silicon
Disk Space 28.84 MB
Architecture Universal (x64 + arm64)
Release Date
TinkerTool System 9.90 Current Jun 11, 2026
TinkerTool System 9.82 Sep 17, 2025
TinkerTool System 9.7 Jun 19, 2025
TinkerTool System 9.1 (241014) Oct 16, 2024
TinkerTool System 9.0 (240930) Oct 3, 2024
View 2 older versions

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