Free Up Other Storage On Mac



Sep 28, 2021 The limitations of Mac storage often create a problem that prevents the Mac from running smoothly, which results in inconvenience to every user. With that said, we take a look at the four ways to free up the storage space on the device manually, according to Apple. How to Free Up Storage Space Manually on Your Mac 1. Free up storage space on your Mac. When disk space gets tight, don’t start deleting your precious files. Avast Cleanup Premium for Mac scans your hard disk for hidden junk files, finds duplicates you never knew about, and keeps your Mac running smooth. App uninstaller Disk cleaner Photo cleaner Duplicate finder Cleaning alerts. Nov 20, 2020 To free up disk space, it’s helpful to know exactly what is using disk space on your Mac. A hard disk analysis tool like Disk Inventory X will scan your Mac’s hard disk and display which folders and files are using up the most space.

  • How to free up space on a Mac?
    • How to see the used Storage on a Mac?
    • How to Fix Mac Startup Disk Full with pCloud Drive?
      • Note: If you have very low disk storage you must do the following:
    • Example:

If you are a Mac user and you have a smaller HDD Macbook, chances are you have seen this message at least once: “Your startup disk is almost full” or you want to know how to free up space.

In this article, I will explain why this happens and how to never see this warning ever again!

How to free up space on a Mac?

What is a “Mac Startup Disk”?

Your Mac startup disk is a volume or a partition of a drive that contains a usable operating system. You can set your Mac to automatically use a specific startup volume, or you can temporarily override this choice at startup.

What this means is that the startup disk is the “home” of all the files needed for starting your Mac and using it.

Without a startup disk, you will not be able to switch on your computer.

Why is my Mac “Startup Disk Full”?

In short, you have too many files. When this happens, it slows down all processes on your computer – see, in order to complete some tasks, your computer needs space to store temporary files and system files. When this happens and you run low on storage, the operating system needs to decide whether it can delete some files in order to complete the task. Most of the time this is not possible and the computer crashes or becomes very, very slow.

It is recommended that a startup disk should never be at above 85% of its capacity in order to work properly.

How to see the used Storage on a Mac?

If you want to see the exact types of files that are using the storage on your Mac:

      • Click the Apple in the top-left corner

      • Click on “Storage”

Currently, I have 73.9 GB used and 425.2 GB Free.

Most of my used storage is from “Other”

What is “Other” in the Mac Storage?


According to Apple, in OS X El Capitan or earlier versions, “Other” files are those that your Mac doesn’t recognize as belonging to any other category. These include files within disk images or archives, data stored by apps such as Contacts or Calendar, and app plug-ins or extensions. When your Mac is running in Safe Mode, all files are categorized as Other.

How to Fix Mac Startup Disk Full with pCloud Drive?

What is pCloud Drive

pCloud Drive is a desktop application that creates a secure virtual drive on your computer, which you can use to easily store, access and work with your files in the cloud.

To add files and folders to your pCloud Drive, simply drag and drop* your data into your virtual drive. You can then be sure that they are safely stored in the cloud and synchronized on all of your devices.

*for this to work fast you need to have at least some free storage on your startup disk. If you don’t, keep reading!

pCloud Drive provides a number of additional functionalities, such as integrated file sharing and synchronization through your computer.

Note: If you have very low disk storage you must do the following:

      • Choose the folder you want to Sync with pCloud:
      • Click on the pCloud icon and choose Sync to pCloud:
      • Create a folder on pCloud Drive:
      • Wait for the Sync to be completed:
      • This is very Important! After the Sync is finished, you must stop it with the cross icon:
      • After you stopped the Sync you can delete the files you just synchronized:
      • You can go to pCloud Drive and see the files you synced and use them as if they are on your computer! (A green icon means everything is synced.)

The app significantly eases your work upon performing file operations in the cloud, because with pCloud Drive you can work with your files using any software on your computer.

What this means is that if I have a vacation video in pCloud Drive I can watch it with no problem with the default video player on my computer. In my case VLC Player.

The best thing is that since the video is in pCloud Drive it is not actually on my computer but it’s in the cloud and does not take ANY of my Startup Disk Space!

Another awesome thing is that I can watch this video also on my phone with the pCloud mobile apps OR if I’m using a different computer that does not have pCloud Drive, I can watch it via Chrome, Firefox or any other internet browser. I just need to go to my.pcloud.com and sign in. Here is what I see:

Same thing works for:

Documents – I can open and edit them with any text editor with pCloud Drive or access them from any of the other apps. The same works for worksheets, PDFs, presentations etc.

Photos – I can open them, see them or edit them with Photoshop or any other image editor.

Audio files – I can listen to them on my default music player or with pCloud mobile and web apps music player. I can even create playlists within pCloud.

Every other type of file – As long as I have an app or a program to open the file with, there is no problem for pCloud Drive.

Nice right?!

What this means is that you can move all the files that are using your Mac Startup Disk Storage in pCloud Drive.

That way they WILL NOT use any of the space on your computer and you will still have access to them and use them with the apps installed.


I have a 512GB SSD Macbook Pro Retina. I also have a pCloud Premium account which is 500GB of storage. This makes my Macbook capable of storing 1TB worth of files.

Sharing with pCloud Drive

You can share any file or folder that you have in pCloud Drive.

You just right-click on the file or folder you want to share and choose if you want to invite someone to the folder or create a so called Download link.

This way you can collaborate with people or share the vacation photos and videos with your friends for example.

pCloud Speed

When you use pCloud Drive, you don’t even understand that your files are not stored locally. That’s because of the super high speed that we offer for uploading and downloading files. We compared our upload and download speed with the ones of Dropbox and here are the results for 1.12GB file:

pCloud Security

To guarantee your files’ safety, pCloud uses TLS/SSL encryption, applied when information is transferred from your device to the pCloud servers.

Your files are stored on at least three server locations in a highly secure data storage area.

Optionally, you can subscribe for pCloud Crypto and have your most important files encrypted and password protected. We provide the so-called client-side encryption, which, unlike server-side encryption, means that no one except you will have the keys for file decryption.


A lot of Mac users have the same frustrating problem. Startup Disk Storage fills up quickly on smaller versions (128GB and 256GB) and if you use it for work, you can fill up a 512GB Mac very fast too. Especially if you are a designer or a video editor for example, and work with large files. And even if you are not creating huge files, with the pace we are creating information is growing very fast:

Just think about this: smartphones and cameras that can shoot RAW files and in 4K, which means you’ll have photos and videos of amazing quality – but they will also take a lot of memory so the more space you have, the better.

Free Up Other Storage On Mac

pCloud Drive helps you virtually add storage to your Mac (or any PC for that matter). You can move your photos, videos, music, documents any other kinds of files there and use them as if they are on your device with the apps you are used to. Also, you can access them on a smartphone via the pCloud mobile apps for iOS, Android, and Windows 10 Mobile, and in a web browser when you go to the website and sign in.


If you never want to run out of storage on your iPhone too, read this.

October 11, 2019Nicole Jones

After drinking your first cup of coffee, it is time to start your day with your computer. However, the popping-up message says “Your disk is almost full”. You need to optimize storage to save space on Mac. The dreadful Mac storage is almost full message make you realize that how much stuff stored on your Mac. Well, you may get shocked that “Other” takes up the most storage space.

What is Other on Mac storage? It is easy to understand about “Audio”, “Movies”, “Photos”, “Apps” and “Backups”. But what does “Other” mean in Mac storage? Is there any way to clean up Other storage on Mac? Luckily, you can figure out what is Other storage on Mac and how to remove files from Other storage in details here.

  • Part 1: What You Need to Know about Other Storage on Mac
  • What Is Other on Mac Storage
  • How to Check Other Storage on Mac
  • Part 2: How to Delete Other Storage to Free Up Disk Space on Mac
  • 1. Remove Unwanted Documents to Free Up Other Storage on Mac
  • 2. Delete Cache Files in Other Mac Storage
  • 3. Clear Large Files and Folders to Clean Up Mac Other Files
  • 4. Clean Up App Plugins and Extensions from Other on Mac Storage

Part 1: What You Need to Know about Other Storage on Mac

Let’s solve the first question together. What is Other storage space in Mac OS X? Which category should Other belong to? Just read and get your answer.

What Is Other on Mac Storage

Generally speaking, all Mac files that cannot be divided into “Apps”, “Photos” and other categories are Other files. These are some data types that are stored in Other storage on Mac.

  • System and temporary files about macOS, like logs, preferences files and more.
  • Cache data from browser, apps, photos, system, etc.
  • Documents in pdf, doc, psd, csv, etc.
  • Personal information.
  • Browser history, cache, downloads and more.
  • Archives and disk images in zips, dmg, iso, tar, etc.
  • App support, app accessories, iCloud files, screen saver, fonts, updates and other file types not recognized by Spotlight.

How to Check Other Storage on Mac

Unfold the “Apple” menu.

Free Up Storage On Mac Os X Yosemite

Choose “About This Mac”.
Click “Storage” to check the Other storage space on Mac.

Part 2: How to Delete Other Storage to Free Up Disk Space on Mac

After knowing what is Other on Mac storage, you need to take measures to delete Other storage on Mac. It is impossible to entirely get rid of Other on Mac. But you can clean up your Mac Other storage in multiple aspects. It is true that you can find and delete each Other file manually. If you want to get a quicker way to clear Other storage on Mac, Aiseesoft Mac Cleaner is your first choice. You can download the free version from its official site.

1. Remove Unwanted Documents to Free Up Other Storage on Mac

Way 1: Manually Delete Other Documents on Mac

Close all windows. Press “Command” and “F” keys on the desktop.
Click “This Mac” on the top.
From the first drop-down menu, replace “Kind” with “Other”.
Choose “File Size” and “File Extension” in the popping-up “Search Attributes” window.
Input different document file types and file sizes to access large documents.
Check and delete the files you don’t need.

Way 2: Quickly Delete Large and Old Files from Other

Free download, install and run Mac Cleaner.
Click “Cleaner” to access all Mac cleaning tools. Then choose “Large & Old Files” in the main interface.
Click “Scan” to start the scanning process.
Click “View” to review the classified files via “> 100MB”, “5 MB to 10 MB”, “> 1 Year” and “> 30 Days”.
Click “Clean” to delete the selected files and delete Other files on Mac.

2. Delete Cache Files in Other Mac Storage

Way 1: Manually Delete Cache files from Other Data Storage

Choose “Go to Folder” from the “Go” drop-down list in the Finder.
Type “~/Library/Caches” and press “Enter” to locate the “Caches” folder.
Make a copy of the Caches folder with your external hard drive if necessary.
Drag and drop all files within the Cache folder to Trash. Empty Trash on Mac.
Repeat the above steps with “/Library/Caches” and “~/Library/Logs” to clean up Other storage on Mac.

Way 2: Quickly Delete User Cache Files to Free Up More Space

Launch Aiseesoft Mac Cleaner.
In the “Cleaner” section, click “System Junk” in the first place.
Click “Scan” to find system cache, application cache and more junk files.
Choose “View” to have a check. You can preview and select the system cache and application cache you want to delete.
Click “Clean” to remove cache files from Other on Mac storage.

3. Clear Large Files and Folders to Clean Up Mac Other Files


Way 1: Manually Delete System and Temporary Files from Other on Mac

Open Finder. Unfold the “Go” list. Then choose “Go To Folder”.
Type “~/Users/User/Library/Application Support/” or “~/Library/Application Support”. Later, click “Go” to go to the destination folder.
Open the certain folder to find and delete useless system files.

Way 2: Quickly Clean System Files and Logs from Other Storage Space

Open Mac Cleaner. Choose “System Junk” in the “Cleaner” section.
Click “Scan” to scan for all system junk files in a short time.
Click “View” to access system cache, application cache, system logs, user logs and localization. You can see how many Other storage those files use.
Select and preview the outdated system files.
Click “Clean” to delete Other on Mac flexibly.

4. Clean Up App Plugins and Extensions from Other on Mac Storage

Way 1: Remove Extensions and Plugins from Safari

Open Safari. Choose “Preferences” from the list.
Click “Extensions” to access all Safari extensions.
Click “Uninstall” to uninstall a Safari extension.

Way 2: Remove Extensions and Plugins from Google Chrome

Run Google Chrome.
Find and click the three-dot “More Tools” on the top right corner.

How To Make Space On Mac

Choose “Extensions” from its submenu.
Disable any Chrome extension or plugin you do not want to use anymore.

How To Free Up Other Storage On Mac

Furthermore, you can also use the built-in app uninstaller, duplicate finder, file manager, unarchiver, file hider, system performance monitor and more here. In a word, you can delete Other on Mac and speed up Mac in clicks. Mac Cleaner is 100% safe to use. You can preview, filter, organize and select any Mac file before cleanup. The whole process will not cause data overwritten. You will never know how fast your Mac computer can be before running Aiseesoft Mac Cleaner. Well, why not free download the program to have a try right now!

How To Free Up Other Storage On Macbook Pro

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