8 ways to free up disk space on your Mac

A result: Looking for ways to free up space on your Mac hard drive? Then you’ve come to the right place. We show you the top 8 ways to recover disk space easily and efficiently.

If you’re reading this, you’re probably experiencing the problem of running out of space to update MacOS or software. Running out of hard disk space can slow down your Mac. Maybe you run out of free space to download the new movie you want and you can’t find the files to delete. Want to know how to get more disk space on your Mac? Continue reading. Here we show you the 8 best ways to free up space on your Mac hard drive. Let’s get started.

8 Best Ways to Free Up Space on Your Mac

How to Check Free Space on Mac

First, let’s check how much free space you have left.

  1. Click the Apple menu and choose About This Mac.
  2. Click on the Save tab and wait a few seconds. You will see a colored save bar.
  3. Hover over the last dark gray section to see how much space is left.
Check the free space on your Mac

How much free space should I have on my Mac?

Studies show that when storage space usage reaches 85%, your Mac starts to slow down. For your Mac to function properly, you need at least 10 GB of free space. However, we recommend leaving at least 15% of your storage space free so that you have more freedom to install the new MacOS, update software, or download movies.

8 ways to free up disk space on your Mac

Now that you know how little space you can use, let’s take a look at how to free up more space on your Mac.

1. Optimize Mac storage

The easiest way to free up disk space is to use the optimization tools built into your Mac. You can easily find them by clicking the Manage button above the Save bar. As you can see from the picture, there are four recommended optimization options. Just follow the suggestions to optimize your storage space.

Optimize Mac storage

Save to iCloud: This feature allows you to store your photos, movies and files in iCloud. Just save the files you need on your Mac.

Storage optimization: Click the Optimize button to turn this feature on, and your Mac will automatically remove the movies and TV shows you watch and send them to the trash when it needs storage.

Automatic waste disposal: Once you turn it on, items that have been in the trash for more than 30 days will be automatically deleted.

Reduce clutter: By clicking the Browse Files button, you can sort through all the files on your Mac and delete unnecessary files.

2. Clean up junk files on your Mac

You need a third-party cleaner to quickly and easily clean up all the junk files on your Mac. BuhoCleaner is the tool for you. This is one of the best Mac cleaners and it helps you clean and speed up your Mac with just a few clicks. It cleans your junk files, removes unnecessary apps, cleans duplicate and large files, and frees up memory.

Free up space on your Mac with BuhoCleaner

Cleaning up junk files on your Mac has never been easier. Why not click the button below to see what it can do for you.

3. Uninstall apps you don’t use

You may have many programs installed on your Mac. Is there an app you only use once? Unused apps are eating up the space you want to free up. If you believe they are no longer useful to you, deleting them will help you reclaim some of that free space.

You can uninstall unwanted apps manually and automatically. But to be honest, manual work is time consuming. We suggest you use BuhoCleaner to get the job done. Click here to download the free version of BuhoCleaner.

Remove unwanted apps from Mac with BuhoCleaner

Related Article: How to Completely Uninstall Apps on Mac

4. Delete the DMG files

Once you install the app, its DMG files are essentially useless. Since most apps don’t warn you to delete DMG files after installation, you’ll end up with a bunch of DMG files that can rob you of precious disk space.

Fortunately, the process of deleting DMG files is quite simple. You can delete them manually using Finder or save yourself a lot of time and effort by downloading BuhoCleaner.

Delete DMG files on Mac

5. Clear temporary files

You may have temporary files on your hard drive that you don’t need. Removing them may not speed up your Mac, but it will free up valuable disk space for you.

Clear caches on Mac manually

6. Remove duplicate files

Deleting duplicate files is also a great way to reclaim space. Have you noticed how many duplicate files you have on your Mac? There are more of them than you think. Many operations can create duplicate files, such as downloading the same file multiple times and accidentally copying some files.

If you are an experienced Mac user, you can find duplicate files manually, but it may take you a lot of time and requires your patience and courage. But if you don’t know much about Mac or want to find an easy way, using duplicate file finder tool to find and delete them is your best choice.

Find and remove duplicate files

7. Compress files

Another way to free up space on your Mac is to compress files you don’t use often. You don’t need to use a third-party compression tool because Apple’s built-in compression tool does it. Just select the files you want to compress, right-click on them, and select Compress, and your files will be packed into a Zip file. Since you don’t use these files often, you can save the Zip file on an external drive.

8. Empty waste

So you drag those junk files to the Recycle Bin but forget to clean the trash afterwards? Overflowing trash cans can take up a lot of space. Go ahead and release it! You’ll be surprised how much space you get.

Related Article: Mac Trash Won’t Empty? Here is the fix


We hope we’ve helped you free up enough space to make your MAC run smoother, faster, and ready to download the movies you want. As you can see, using BuhoCleaner is the best way to get back the storage you need on your Mac. It can save you a lot of time, energy and stress. We hope you will give it a try.

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