System Mechanic is a tune-up utility bundle that allows users to improve the status of their system by providing quick access to different optimization features. The app can be installed within moments and requires no special steps to be performed. Afterwards, users have the possibility to work with the app in different ways, starting with a clean-up of the Registry after a backup has been automatically created.

System Mechanic has a Stability Guard feature added within itself so that it can provide a live protection against various disruptive elements. It runs in the background silently and it only notifies the user in case of stability threats that might endanger the operating system. File write speeds can be drastically improved with the aid of a defragmentation of the hard disk, but the same feature can be actively improved at all times through the AcceleWrite option.

System Mechanic does not allow applications to waste RAM and it can quickly boost up the available memory by shutting down useless utilities or fine tuning others. There is also a startup optimizer tool that is useful when users want to disable certain apps from starting along with the operating system. However, they also have the possibility to add their own apps to this queue and have them running at certain time intervals.