Summary: This guide is about how to find and remove junk files on Mac with the junk file remover and Mac maintenance tool. But what files are safe to delete on Mac? How to clean unwanted files from Mac? This post will show you the details.
One way to free up storage space in Mac is to delete junk files in hard drive. These junk files include files in Trash and system files such as caches and temporary files. It is a piece of cake to empty trash in the Mac for less trash leads to faster running speed.
However, when it comes to system files, regular users have absolute no clue about where to find the files and what these files do in their Mac computers. These system junk or app caches will take up space and slow down your Mac. But as the temp files, and installation support files, and caches from different apps are stored as the way they want, it's not a easy job for an user to clean Mac unnecessary files. And that is also the reason why it's not advisable to find and remove junk files on Mac manually. Now, in this page, you will see a feasible way to remove junk files from Macbook Air/Pro with a free Mac junk cleaner.
Quick Way to Delete Junk Files on Mac with Macube Cleaner
To delete unnecessary files on Mac in one click, you can try Macube Cleaner (opens new window), a professional Mac cleaner that can:
Scan out system files that are safe to delete in your Mac;
Enable you to delete the junk files in one click.
Still wonder how this cleaner works? Click the download button below to free download the app and follow below steps to clean up hard drive in your Mac.
Step 1. Launch Macube Cleaner on your Mac.
Step 2. To delete system files in the Mac, choose Smart Scan.
Step 3. Click Smart Scan to allow the app to scan out system files that are safe to delete.
Step 4. After scanning, the program will display the junk files in different categories.
Tip: To better sort out the junk files, click "Sort By" to sort out the files by date and size.
Step 5. Select the files that you don't need, and click Clean. The program will begin to clean junk files.
Related Tips: Are Junk Files on Mac Safe to Delete?
"Should I clear cache on Mac?" The answer should be YES! Before selecting the junk files to delete, you may want to know what these junk files exactly do in your Mac and make sure that they are safe to delete.
The files are used by native or third-party applications to store temporary information and speed up load time. In a way, caching is a good thing, which can improve applications' loading speed. However, over time, the caches data will grow too large and occupy storage space.
The files are created when you sync photos between iOS devices and the Mac computer. Those caches will take up space on your Mac like the thumbnails.
These are caches data of Mail app on your Mac.
It contains files that you have moved to trash can in Mac. There are multiple trash cans in the Mac. Except for the main trash can that we could find in the right corner of Dock, iPhotos, iMovie, Mail all have their own trash can.
A log file of an system records the activities and events of the operating system, such as errors, informational events and warnings, and a failure audit of login failure.
System caches are caches files generated by apps that causes longer boot time or decreased performances.
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