Free Maintenance & Optimization & Tweaks for Mac

Created with System Administrators who service large groups of workstations in mind, Yasu (Yet Another System Utility) was made to do a specific group of maintenance tasks quickly within a few clicks, rather than needing to endlessly type shell script...

Have you ever wondered why your machine is not responding? Have you ever wished it had a LED indicating your disk's activity? Well, now it does! Disk LED is a very simple unobtrusive application that lives in your status bar and displays just that: an...

Display Maestro gives you full control over attached displays, allowing the usage of all available resolutions and bit depths. This is done by ignoring the operating system setting of hiding potentially unsafe resolutions. It is ideal for running...

We have combined two essential utilities for your Mac in one effective App, with a gorgeous and user friendly interface, suited for OS X Yosemite and retina displays as well as standard displays and previous OS X versions. Disk Health is fast, reliable...

SixtyFour facilitates the setting of a preference to force a 64-bit app to open in 32-bit mode. Forcing a 64-bit app to open in 32-bit mode reduces its memory usage significantly. Running most if not all apps in 32-bit mode on systems that have little...

Disk Cleaner does all the work for you. We've optimized the most efficient locations to quickly scan and remove all the junk taking up your valuable disk space. Stop wasting disk space on: unneeded files leftover from uninstalled apps; temporary...

Pupil lets you select your optical screen setting right from the menu bar. You'll love this app if: - You regularly switch resolutions on your Macbook Pro with Retina display. - Don't want to memorize ridiculous lists of pixel dimensions - You want...

In the Finder there's a command "Clean up", which can be used to position the icons of a Finder window (in Icon view) in a regular grid. But the distance between the icons is very large under Mac OS X, much larger than under classic MacOS. Under Mac OS X...

System Toolkit Lite is an all-in-one information and maintenance app designed for macOS. Keep track of all your system loads. This includes CPU load, memory usage and network speeds. The full version also offers network traffic information and displays...

PrefEdit is an application to manage nearly all aspects of the preference system contained in every Mac OS X installation. The program consists of three components which are tightly integrated with each other: A browser and editor for the Mac OS...