If It doesn’t show results as expected, it's time to rebuild its index.
Spotlight is a very useful tool for Mac users. Comparison of the Best Mac Cleaner Tools CCleaner, No real-time monitoring, 19.95, Mac OS X 10.8 to macOS 10.14 Mojave, Piriform MacKeeper.Want to stop apps from launching on Mac startup? This feature can help you manage your login items and startup services in the easiest way possible.If you don't want others to recover your private or important files, use the File Shredder Tool to permanently delete them from your Mac.
With BuhoCleaner, you can find and delete them without any hassle