10 Tips to Clean up Disk Space on macOS Big Sur.

clean up disk space on macOS Big Sur

Cleaning up, the mac disk space on macOS Big Sur improves the overall performance of your computer and helps avoid Mac from slowing down after a longer period of time.

More it, if you take care of your Mac and perform regular maintenance work, such as freeing more than 15% of disk space on your computer, you will avoid multiple technical issues such as overheating and the spinning beach ball. 

Therefore, in this article about Mac, we are about to share ten simple tips that will help you clean up disk space on macOS big Sur, and improve the efficiency and work for the computer.

Clean up disk space on macOS Big Sur:

Tip #1: Check Current Disk Space

Before you begin cleaning disk space on your macOS Big Sur, you need to know how much free disk space you currently have. Gladly, there is an easy way to check how much free storage space you have and what types of files are taking up most of the storage space.

To check the current disk space situation, click on the Apple icon, go to the option About This Mac, and choose the Storage tab. 

Tip #2: Store in iCloud

After you have seen how much storage you have left, you can start cleaning up disk space on macOS big Sur, which will help increase your computer’s speed. In the same Storage menu, click the option Manage, and you will see four options that will help free up more free disk space.

The first one is pretty self-explanatory and is called Store in iCloud. If you enable this option, macOS will automatically store most of your files in the cloud.

Tip #3: Optimize Storage

The second suggestion on the list is named Optimize Storage. If you are using Apple TV and watching movies and tv series, this feature will automatically remove the already watched files.

This feature is very convenient for those of you who enjoy binge-watching tv series or tv shows.

Tip #4: Empty Bin Automatically

The third option is Empty Bin Automatically. If you enable it, your Mac will automatically remove items from the Trash Bin after 30 days of their deletion.

Unfortunately, there is no setting to edit the option and remove items from the Trash Bin more often; therefore, you should do it manually from time to time because as long as the files are in the Trash Bin, they are taking up disk space.

Tip #5: Reduce Clutter

The last feature on the list is Reduce Clutter. Once you choose this option, it will open a window with multiple tabs, such as Large Files, Unsupported Apps, and others.

The feature itself doesn’t delete any files without your permission. It just suggests you remove files that are very large or seem unneeded.

Tip #6: Uninstall Unneeded Applications

While checking how much disk space you currently have, you were able to see how much storage space is used to store applications. Most likely, it’s quite a lot.

Therefore, to clean up your Mac’s disk space fast, uninstall the apps you no longer use. You can either do it on the Manage Storage menu by clicking on the Applications folder in the left column or by viewing the apps in the Launchpad.

Tip #7: Review Your Photo Library

Depending on your work and lifestyle, it might be that you have a lot of photos in your Photo Library and, most likely, a lot of similar ones.

For instance, if you work with social media or just started an influencer’s career, there is no surprise that your photos take up so much disk space. Thus take some time to review and delete some of them.

Tip #8: Delete Files From the Downloads Folder

To locate large unneeded files fast, check your Downloads folder. As it stores multiple files you have downloaded from the internet over time, you’ll likely find what to delete.

Often, the Downloads folder has various installation files. If you haven’t installed the software yet or think you might need the installation file later, then hold on to it. But if the applications are long time deleted, then remove the installation files as well.

Also, consider starting using streaming services such as Spotify and Netflix to avoid downloading large media files to your computer.

Tip #9: Remove Cache Files

Another type of file that is slowing down your computer and taking up disk space on macOS Big Sur is the cache file. Usually, these cache files help load certain processes and websites faster but once there are too many of these files, it’s better to remove them.

Do not worry about interfering with important cache files because if an app really needs that file, it will simply recreate it.

Tip #10: Declutter Your Desktop

The last tip to clean up the disk space on macOS Big Sur is decluttering of the system. It is very convenient to keep your files on the desktop for fast access unless there are too many of them. In that case, it becomes difficult to locate the files you need, and they are taking up more and more disk space.

More it, having hundreds of items on your desktop will slow down your macOS Big Sur, because to display each thumbnail, macOS is using system resources.

Editor’s Recommendations:


These are some tips that can help you to clean disk space on macOS Big Sur. It is very important to clean up disks over time. Because the presence of these unuseful files can impact the computer negatively. And most probably it slows down the system.

Therefore, these tips can help you to clean up the unwanted files thoroughly from the system to maintain efficiency and performance.

By Safar Ali

Safar Ali is an Entrepreneur, Marketer, and writer. He has been writing for more than three years. And his pieces have appeared on some of the high-authority sites, including HubSpot, Mashable, Business.com, Business Insider, TechCrunch, Makeuseof, CNET, and many more.

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