com.micromat.ttp-daemon.extra
com.micromat.ttp-daemon.extra is a Micromat LaunchDaemon installed with Techtool Pro to support background maintenance and diagnostic tasks on Mac.
What is com.micromat.ttp-daemon.extra?
com.micromat.ttp-daemon.extra is a macOS LaunchDaemon associated with Techtool Pro from Micromat, Inc. It is installed in /Library/LaunchDaemons and is used by the software's background components. Users typically encounter it on Macs where Techtool Pro has been installed for hardware diagnostics, drive testing, repair, and maintenance workflows. Because it runs as a startup item, it can help the parent utility perform background support tasks without requiring the main app to stay open in the foreground. This kind of component is most relevant to users who rely on Techtool Pro for ongoing Mac health checks, storage maintenance, or system utility functions.
Review Mac startup items with diCleaner
Check login items, background entries, commands, and related files before disabling startup behavior.
Safety overview
Status: Mostly safe
This startup item is linked to legitimate Mac utility software and background operation is normal for that role. It may run with elevated system access so the parent utility can perform disk, hardware, or maintenance-related work. Most users should leave it enabled if they actively use Techtool Pro, since disabling it can limit background functions or stop some maintenance features from working as expected. If you no longer use the related Micromat utility, removing the parent app first is the safer approach than manually deleting daemon files.
Recommendation: Keep this item if you use Techtool Pro or depend on its background maintenance features. If you no longer use that software, uninstall or remove the related Micromat utility through its normal removal method and then confirm this startup item is no longer needed.
File path
/Library/LaunchDaemons/com.micromat.ttp-daemon.extra.plist
Share your experience
Be the first to share your experience.