Free up some much-needed space on your Mac and delete as many of these old download files as possible, and remember to come back and tidy it up every few months. CleanMyMac can help for sure. But also, consider switching your email client to Unibox, which automatically reduces excessive downloads. To find these options, click the Apple menu then About this Mac, select Manage, then Storage Tools. There are four options: Store in iCloud-Free up space on your computer by storing files in iCloud. This option moves items off your storage drive and into your Apple ® account in the cloud. Optimize Storage-This option deletes movies and TV. You can free up space on a Mac computer by simply deleting files or by using the computer’s storage management tools to optimise the way you manage, organise, or remove your files.; Once your. From Start to Finish.it takes time.You can free up a lot of space on your Mac by deleting the Other Folder on your hard drive.Just Follow the Ste. Search iBoostUp from the Mac App Store. It helped free over 30GB of space from mine and dramatically increased my speed as well as a few other features. The paid version is worth it too. I tried to link it but I couldn’t.

A slow Mac is no fun for anyone. It happens to the best of us — which is why everyone should know how to declutter and free up disk space on their Mac. Not only will this speed up your computer, it’s also a great opportunity to organize your files.

Clearing disk space on a Mac can make your computer feel like new. Over time, most Macs, especially those that experience regular use, get full of documents, files, apps, images, videos, and other junk and clutter.

In this article, we’ll show you how to free up space on Mac computers, and highlight some apps that make maintenance of your computer’s file system much simpler.

What's taking up space

Have you ever seen this pop up on your Mac?

It’s frustrating! This occurs because the memory your Mac has is full. It may be saved movies, large documents, mail attachments, or just plain cached items from apps like iMessage that are taking up space on your Mac.

Not only is the popup message annoying, diminished disk space on your Mac can prevent you from being productive. Mail attachments or other files may not save to your Mac, all because you’ve got a bunch of old stuff cluttering your memory system. It can even cause apps to quit, or fail to load.

Low disk space isn’t always an 'old Mac' problem, either. While it’s true older Macs typically have less memory available to them, even modern Macs can get cluttered. That’s why it’s important to know how to clear space on Mac hard drives.

How to check storage on Mac

Here’s how to check the storage on your Mac using Apple’s method:

1. From the menu bar on your Mac, click the Apple logo on the top left
2. Select 'About this Mac'
3. Select the 'Storage' option in the new window

This is a basic way to check how much storage is being occupied on your Mac. Another good tip is to check your disk usage with iStat Menus. It’s an app that allows you to monitor – in real time – how your Mac is performing. iStat Menus lives in your Mac’s menu bar, running in the background until you need it. Each of its monitoring services has a menu bar icon, including one for memory.

When you click on the iStat Menus icon, it shows you exactly what’s happening with your disk space. When your Mac is running slowly, it’s possible an app is taking up more resources than you would like. iStat Menus shows you which app is to blame.

How to optimize storage using macOS

If you’re using macOS Sierra or later, you can benefit from Apple’s Optimize Storage functionality. It allows you to store files in iCloud, renewing your access to these files whenever you need. Here’s how to use the Apple way of managing storage on Mac:

1. Repeat the steps above to check the available and used storage on your Mac
2. Click on 'Manage' to access the storage management window
3. Enable the 'Empty Trash Automatically' and 'Reduce Clutter' options to remove files you deleted, and large files you might no longer need.
4. Select 'Store in iCloud' to move your desktop file and docs, photos, and messages to iCloud. You can choose what file types to transfer.

Go to the Optimize Storage menu and choose from three options that help you use storage more cleverly. You can select to remove watched files from your Apple TV app (or iTunes if you use macOS Mojave and earlier), download only recent attachments, or not to delete attachments at all. Also, read an article about how to clear scratch disk.

Move Files to the Cloud

iCloud is Apple’s preferred method for storing files and folders in the cloud. It makes your data available across devices, and is now the default service for system backups.

Apple gives you 5GB free iCloud storage, but it’s just enough for an iPhone backup and a few gigabytes of pictures. It’s almost never enough for the average user.

Activating it on your Mac will help save room in your system memory, though. It moves the actual storage of files to the cloud, and ann image of those files on your Mac. It also compresses images for optimized storage on the Mac, but keeps them available in the Photos app.

If you have a different cloud storage system you prefer, CloudMounter makes it easy to back your Mac’s files up to Google Drive, Dropbox, OneDrive, Mega, Amazon S3, and other services. It lives in your Mac’s Finder app and menu bar, and makes moving files from your Mac to the cloud as easy as dragging and dropping them into CloudMounter, and directly into your connected cloud account.

Manage large files and archive data

You can find and delete large files on your Mac directly. Here’s how:

1. From the menu bar on your Mac, click the Apple logo on the top left
2. Select 'About this Mac'
3. Select the 'Storage' option in the new window
4. Select 'Manage'
5. Select 'Documents'
6. On the right side of the window, click the 'Size' column header to show the largest files first

We prefer using CleanMyMac X’s file system manager. Here’s how to use it:

1. Open CleanMyMac X on your Mac
2. Select the 'Large & Old Files' module on the right side of the window
3. Select 'Scan'

This is a smarter way of discerning which files are taking up space on your Mac – especially if you don’t need access to those files often. It shows you which types of files they are, how old they are, and lets you delete batches of files by size.

Find and delete duplicate files

When you download an app, it usually has associated files it stores on your Mac. That’s normal; duplicates of those files aren’t. Downloading an app more than once, or even updating an app, can cause it to duplicate existing files on your Mac.

You may also download files more than once. Your Mac is smart, but doesn’t bother checking to see if you already have a file before downloading it again. There’s no clean way to check for duplicates on your Mac. Apple would ask that you look for duplicated filenames in your storage, and delete one of them.

A better way is to use Gemini, an innovative cleanup app built to help you find and eliminate duplicate files on your hard drive. Even better, it can identify near-identical files as well, giving you an easy way to delete the slightly shaky versions of your vacation snaps in one convenient window.

Here’s how to detect and delete duplicate files with Gemini:

1. Open Gemini on your Mac
2. Click the ‘plus’ icon, or drag a folder to the app
3. Select 'Review Results' to delete files manually, or 'Smart Cleanup' to allow Gemini to delete all duplicates

Remove temporary files

Your macOS, your apps, and your browser all use a shortcut called 'caching' to run faster. But over time, those caches fill up with useless information that bogs down your computer.

Why is it important to clear the cache? The short answer is that caches litter and bloat Macs. They aren't just a byproduct of browser history — most systems and apps, such as Pages, Numbers, Keynote, Mail and Photos, create huge amounts of temporary files that linger in the background. These caches of data are essentially just junk files, and they can be safely deleted to free up storage space.

When it comes to cleaning a Mac, you have two options: delete files manually or get a cleaner app to help you. Clearing your cache files with CleanMyMac is the quickest, safest way we know.

Get rid of hidden trash

Another source of system-slowing junk is email and text attachments. Even if you don’t download an attachment, your desktop mail client holds onto a version so that it can show you previews and access the file more easily. 'But I deleted that email!' you say. Often that’s not enough—these downloads can hang around long after the original email is gone.

It’s possible to clean them out manually. You can use the macOS Optimize Storage feature we’ve described above. Choose what exactly you want to be removed — mail attachments, watched video, or both. Still, CleanMyMac X is a much faster option to clean up the trash on Mac. Here’s how to use CleanMyMac X to empty all trash folders on your Mac:

1. Open CleanMyMac X on your Mac
2. Select 'Trash Bins' from the left hand side
3. Select 'Scan' at the bottom of the window
4. Select 'Review Details' to see what CleanMyMac X found, or 'Empty' to delete all trash files on your Mac

Here’s a little trick for you: If you want to be sure you keep the needed files and attachments at your fingertips, use Trickster app to remember them for you. Configure your file tracking inside the app and make sure you’re never confused about what’s stored on your Mac. The important stuff is always in Trickster.

If you want a clutter-free email client, Canary Mail is your perfect choice. The app not only automatically clear away the trash, but also allows to automatically unsubscribe from tons of mailing lists — so that you stop receiving the clutter.

Empty downloads and trash bin

Your Mac’s ‘download’ folder is where most apps, like Safari or Chrome, dump files. It’s also the default folder for email downloads. And it can get really full.

Many of us simply download a file, access it, then forget about it once we’re done with it. The downloads folder can get chock full of files we no longer need, or want. It’s smart to comb through it ever so often and delete files you don’t want, or move them to cloud storage containers using CloudMounter.

Some downloads are hidden, taking up even more space. And the further back you go the more useless these documents are. Do you really need to keep a text file labelled 'Christmas shopping list 2015' or 'Dream holiday Summer 2016?' Probably not. Free up some much-needed space on your Mac and delete as many of these old download files as possible, and remember to come back and tidy it up every few months.

CleanMyMac can help for sure. But also, consider switching your email client to Unibox, which automatically reduces excessive downloads.

AppleInsider described Unibox as 'the best client we tried,' and Macworld said it is 'A welcome, fresh new approach to email on the Mac.' Unibox groups emails by sender and includes an attachment list, so you can quickly find what you need, then delete those documents out of the Downloads folder.

Uninstall unused apps

Have you ever downloaded an app, then stopped using it? We all have! Those apps occupy memory on your Mac – sometimes a lot of space, too.

CleanMyMac X has a handy 'Uninstaller' module which makes it easy to identify and remove all unwanted apps from your Mac. It even deletes associated files, so all traces of an unused app are taken away.

Get rid of old backups

Something else that comes as a surprise to most Mac users is just how many backups your system carries at any given time. Copying and pasting, and the duplicate feature make it too easy to replicate your work in different folders.

At the same time, you’ve probably got dozens of cached backups of files and documents that are invisible but taking up more space than you’d want. Like Time Machine backups. Every time you use Apple’s built-in backup utility, it creates local snapshots that are stored locally on your Mac. This may result in up to 100 GB Time Machine clutter on your hard drive.

CleanMyMac will find old backups for you and remove them in a click. In its 'Maintenance' module, you can select 'Time Machine Snapshot Thinning' to automatically remove older Time Machine backups you no longer need.

But also, switch your backup client to Get Backup Pro to backup only those units you want (for Mac). If you need to quickly transfer files or folders to another server, use a backup sync app ChronoSync Express.

If you want to quickly backup your iOS device on Mac — for instance, before hard resetting or factory resetting iPhone — you can use AnyTrans. You can even schedule instant backups to never worry about losing data when syncing your iOS device with Mac.

Get rid of desktop clutter

Organizing your Mac desktop doesn’t directly help your memory woes, but it can help you find files faster and avoid multiple downloads of the same file.

Apple’s chosen method is called Stacks. A simple right-click on your desktop brings up a menu; selecting 'Use Stacks' puts your files into folders by type. Images, screenshots, and other files will be held in expandable folders, decluttering your desktop for good. Future downloads will all fall into those categories, too.

You may prefer Spotless, an app that affords you far more control over how your desktop is organized. You can set rules for organization, and tuck files into other folders on your Mac by dragging and dropping into one location. Spotless takes care of the hard work for you!

You deserve a faster Mac

By eliminating both hard disk and desktop clutter, you’ll improve your Mac’s performance as well as your own workflow. Plus, Setapp’s decluttering, disk cleanup, and analysis apps help you complete what would be a tedious chore in just a few clicks. There’s no telling how much time and effort you’ll save by giving yourself (and your Mac) a break.

There are plenty of great ways to manage your Mac’s memory without rushing out to buy a new computer. We’ve shown you the best ways here!

All the apps we mentioned in this article are available for free during a seven day trial of Setapp, the world’s best suite of productivity apps for the Mac. In addition to ClanMyMac X, Spotless, Gemini, CloudMounter, Get Backup Pro, and ChronoSync Express, you’ll have unlimited access to Setapp’s full catalog of nearly 200 Mac apps. When your free trial is over, Setapp is only $9.99 per month. Give it a try today!

MacBook storage issue is still a relevant one in 2021. The promised 1 TB of storage — which is the capacity of the MacBook Air 2020 — will still be not enough for many. We generate more and more content on our devices and use apps that are bursting with cache files. This is what creates the cryptic category of “Other” storage on Mac.

On recent macOS versions, this storage category is labeled “other volumes in container.” Which, of course, doesn’t make it any less cryptic. This category contains junk files as well as important ones. That’s why you have to learn to check the storage on Mac properly.
So let’s figure out what Other Storage is and how to remove Other from your Mac.

What is Other on Mac Storage?

Simply, Other storage on Mac consists of files that do not easily fall into the clearer category labels like 'Audio.' The types of 'Other' files would include:

1. Documents like PDF, .psd, .doc, etc.
2. macOS system and temporary files.
3. Cache files like user cache, browser cache, and system cache.
4. Disk images and archives like .zip and .dmg.
5. App plugins and extensions.
6. Everything else that doesn’t fit into the main macOS categories.

Like this file:

What’s this? A song? An unknown archive? Why on Earth does it weigh 200 MB?

How to check Mac disk space usage

A few years back, Apple introduced “Optimized Storage,” a great feature for finding out how your disk space is structured. This is how to check the storage on Mac.

1. Open the Apple menu (top right corner)
2. Now, click About this Mac > Storage

Is your disk approaching full capacity? Now, click “Manage.” The sidebar to the left is really enlightening. This is the only place where on your Mac, it shows the size of your apps, books, and documents in gigabytes.

Where is Other Storage on a Mac

To show you where it is, let’s look at your Library. This is where your macOS keeps application components, widgets, and various cache archives. This part of your Mac is hidden from view for a reason. Messing up a few folders here may break your Mac. But let’s take a look:
Click on Finder > Go (in the top menu).
Now paste in: ~/Library/Caches

See those small folders? This is where your “Other” storage is. You’ve found it. Now, we'll see what's possible to delete.

How to delete Other Storage on Mac

You can’t entirely get rid of Other on Mac, but you can reduce how much storage space it takes up. We’re now going to look at each of the six types of Other files and show you how to clean up your Mac. We’re going to walk you through deleting useless documents, junk system files, system slowing cache files, old backups, and all sorts of other junk.

1. Remove documents from Other Storage space

You might not think that pure text documents take up a lot of space, but you may be surprised at the size of some .pages and .csv files. And that’s before you start adding images, downloading ebooks, and creating big presentations. Soon your Other documents can start to get out of hand.

Erase Free Space Macbook

To find and remove large and unneeded documents from Other Storage manually:

1. From your desktop, press Command-F.
2. Click This Mac.
3. Click the first dropdown menu field and select Other.
4. From the Search Attributes window, tick File Size and File Extension.
5. Now you can input different document file types (.pdf, .pages, etc.) and file sizes to find large documents.
6. Review the items and then delete as needed.

Luckily, there’s a much quicker and more thorough way. By using a CleanMyMac X you are presented with a clear view of all the massive files occupying your Other space.

To locate large hidden files in all folders with CleanMyMac:

1. Download CleanMyMac X and click the Large & Old Files tab.
2. Click the big Scan button to start the search.
3. Now, review the results broken down into different categories: archives, documents, movies, etc.
4. Look through your files and delete the ones you no longer need.

What’s great about this method is that you can sort the files by their size and thus free up space most effectively. And there’s a special category for Other files that don’t fit into either category. CleanMyMac X also locates .DMG files and archives the Other storage often comprise. These files can be moved to another folder/separate disk or could be removed securely.

Now, try it and see how it helps you slim down Other storage on Mac. Deleting your old files alone can recover you tons of space, but there are more space hoggers that fall under the Other data category.

2. Clean up Other space of the system and temporary files

What Is Taking Up So Much Space In Other On My Mac

Every second your Mac is on, the macOS creates and piles up system files — logs, for example. At some point, the system needs these files, but they quickly become outdated and just sit there, wasting your disk space. And guess what, they are in the Other Mac storage category, too.

These files are mostly temporary, but they never actually go away unless you do something about it. The difficulty is that Apple hasn’t made it easy to clear out system files. There’s a good reason for this – people often delete things they shouldn’t.

Let's inspect your Library folder

To manually find where a majority of apps temporary files live, navigate to ~/Users/User/Library/Application Support/. In this folder, you will find your applications, and some searching will reveal a lot of space being taken up. For example, you may have gigabytes worth of old iOS backups in
~/Library/Application Support/MobileSync/Backup

You could delete these manually, but a much safer and faster method is to use a specialist cleaning app like CleanMyMac X. It has a System Junk module that specifically looks for useless system files and knows what’s safe to delete.

Here’s how to easily remove system files from Other Storage:

• Go to System Junk in CleanMyMac X.
• Hit Scan.
• Hit Clean.

That’s pretty much it. Seriously. If this is the first time you ever cleaned your Mac, you’ll see that the OS X Other storage tab has shrunk considerably after the system junk cleanup.

Using this method, I also deleted 16.69 GB of 'System Junk' from my MacBook.

3. Delete cache files from the Other data section

Cache files are not just another invisible storage hog. They are often one of the worst offenders, often taking up gigabytes of precious space. The three main types of cache are – browser, user, and system. Cache files are meant to help your system work faster, but they get bigger and bigger over time, eventually slowing your system down.

To manually clear cache files on Mac:

1. Navigate to Go > Go To Folder.
2. Type in ~/Library/Caches and click Go.
3. Click-hold Option and drag the Caches folder to your desktop as a backup in case something goes wrong.
4. Select all the files in the Caches folder.
5. Drag them to the Trash.
6. Empty Trash.

Follow the same steps for /Library/Caches (without the “~”) and ~/Library/Logs. Cache files sit in numerous folders, and with a little patience, you can clean them out manually (read more detailed instructions on clearing cache).

4. Remove app plugins and extensions from Other storage

Another cool way to manage storage on Mac.
While apps are, unsurprisingly, categorized as Apps on the Storage bar, their add-ons are under the Other storage category. Compared to some types of files, app plugins and extensions probably won’t take up as much of your Mac's Other space. Still, every bit counts. Since extensions can sometimes cause other problems on your Mac, why not remove the ones you don’t use to be safe and free up some extra Other storage space at the same time?

Tracking down all your add-ons can be a hassle. Some you’ve forgotten you had (like that nCage extension for Chrome), others you didn’t know of in the first place.

Here’s how to manually remove extensions from Chrome, Firefox, and Safari.

To remove extensions from Safari:

1. Open Safari browser.
2. Go to the Safari menu and click Preferences.
3. Select the Extensions tab.
4. Select the extension you want to remove and click “Uninstall.”

To remove extensions from Chrome browser:

1. Open Chrome.
2. Click the three-dot icon in the top-right corner.
3. Click More tools > Extensions.
4. Disable or remove as you choose.

To remove extensions from Firefox:

1. Open Mozilla Firefox browser.
2. Click on the burger menu in the top-right corner.
3. Choose Add-ons.
4. From the Extensions and Plugins tabs, disable and remove whatever you want.

Important! If you’re not sure what a plugin does, don’t rush to remove it. Try disabling it first and see if your apps and your system work as expected. You can always remove that add-on later. Also, note that Chrome extensions can’t be deleted automatically. But if you’d like to get rid of them, we’ll list these extensions for you and tell you how to do that manually.

5. Clear Other space of disk images and archives

Normally, archives and images are files you keep for a reason. However, if you think you might have accumulated some useless .zip and .dmg files on your Mac, then you should definitely clear them out as well.

You can find these files using Spotlight search:

1. Open Finder.
2. Type DMG/ZIP in the search field.
3. Select Search: This Mac.
4. Sort the results by Size.

Finder will show you all files of the format you’ve specified, sorted by size. You can clean out those you don’t need.

To safely and easily remove all your old unused disk images, CleanMyMac X has a dedicated tool within the System Junk module. Everything is categorized, so you have a better understanding of what you’re removing.

1. Go to the System Junk module in CleanMyMac X.
2. Click Scan and when it’s done, click Review Details.

Now you get a detailed overview of some ultra-specific categories of files that are normally invisible to you. Among those, you’ll see Unused Disk Images (another name for DMG installations). Then, there’s Old Updates — you would like to remove those too. Old Updates are past versions of update packages that you already got installed.

Do you often use graphic editors like Photoshop or Sketch? Then, you’ll probably be fascinated by the Document Versions feature. If you click on the Document Versions tab (System Junk > Scan > Review Details), you’ll be able to see how much of your space is taken by large document re-edits. Imagine a 60 MB Photoshop file cloned 10 times with just slight differences. In CleanMyMac X, you can delete these intermediate revisions. And, handy enough, the program keeps just the original file and its final revision on the drive.

6. Get rid of everything else from Other disk space

Even Other storage space has its own “other” files, and no, the irony of that statement is not lost on us.

Other storage on Mac can also include:

• Files in your user library (screen savers, for example).
• Files Spotlight search doesn’t recognize.

Typically, they won’t be as big of a share of Other data on your Mac as cache files and other items we’ve cleared out. However, if you’re determined to clean out as much Other Mac storage as possible, here’s how you can delete screensavers:

1. Open Finder.
2. In the Menu bar, select Go > Go to Folder.
3. Type this: /System/Library/Screen Savers/ and click Go.

You’ll see the screen saver files now — they are lightweight, but for the sake of being thorough, you can trash them as well.

As for files, Spotlight doesn’t recognize, they are rare. They could include files like Windows Boot Camp partitions or virtual machine hard drives. If you don’t recall putting anything like that on your Mac, you probably have nothing to look for.

7. Remove application logs and support files

Apps on your Mac generate and store lots of files, which are mainly logs and support files. After you delete the application, those files lay still on your hard drive occupying space and doing nothing. So it’s a good idea to remove those.

1. Open Finder.
2. Press Command-Shift-G and go to ~/Library/Application Support

Look for the folders that have the same name as the app you’ve deleted. You can safely move those to Trash.

Then, go to the following locations to delete other app-related files:

~/Library/Logs

~/Library/Containers

And it's done! Hopefully, you managed to free up some GBs in the Other storage section.

How much can you expect to delete from Other storage on Mac?

You’ll never remove the Other data section from Mac entirely, nor should you want to. It’s perfectly fine to have space taken up by necessary files, whatever category label they have. What is not okay is valuable storage space being wasted. Having a monthly cleanup can help you remove old, unneeded files and keep your hard drive organized.