Checking Storage Space on Mac: A Step-by-Step Guide


Ted Stinson

Running out of storage on your Mac? No worries, checking your storage space is a breeze. All you need to do is click on the Apple icon in the top left corner of your screen, select ‘About This Mac’, hit the ‘Storage’ tab, and voila! You’ll see how much space you’ve got left. Let’s dive deeper into the steps to keep your Mac running smoothly.

Step by Step Tutorial: Checking Storage Space on Mac

Before we get into the nitty-gritty, the steps below will help you find out how much storage you have used and how much is available. This information is crucial as it lets you manage your files and applications better, ensuring your Mac performs at its best.

Step 1: Click on the Apple Icon

Click the Apple icon located in the top left corner of your screen.

The Apple menu is your gateway to a lot of important information about your Mac, including system preferences and software updates.

Step 2: Select ‘About This Mac’

From the drop-down menu that appears, select ‘About This Mac’.

This opens a window that gives you an overview of your Mac, including the macOS version and hardware details.

Step 3: Click the ‘Storage’ Tab

In the window that pops up, click on the ‘Storage’ tab, which is located next to the ‘Overview’ tab.

The ‘Storage’ tab displays a visual representation of your storage space, showing different categories like apps, documents, and system files, and how much space they’re each taking up.

After you complete these steps, you’ll have a clear picture of your Mac’s storage situation. You can then decide if you need to free up some space or if you’re good to go.

Tips for Managing Storage Space on Mac

Managing storage can be tricky, but these tips should help you keep things under control.

  • Regularly delete files and applications you no longer need.
  • Use an external hard drive or cloud service to store large files.
  • Empty your trash bin often; files aren’t completely removed until you do.
  • Use the ‘Optimize Storage’ feature to automatically remove watched movies and TV shows.
  • Check for duplicate files and remove them to free up space.

Frequently Asked Questions

What is ‘Other’ in Mac storage?

‘Other’ includes files that don’t fit into the standard categories, like system files or temporary files generated by applications.

Can I increase my Mac’s storage capacity?

Yes, you can use an external hard drive or upgrade your Mac’s internal storage, depending on your model.

Why is my storage full when I don’t have many files?

Sometimes it’s the system files or cache that take up space. Consider cleaning those or seek help from a Mac cleaner app.

How often should I check my Mac’s storage?

It depends on how heavily you use your Mac. If you’re a power user, checking every month would be ideal.

What’s the fastest way to free up space on Mac?

Move large files to an external drive, delete unnecessary files, and use the ‘Optimize Storage’ feature.


  1. Click on the Apple Icon
  2. Select ‘About This Mac’
  3. Click the ‘Storage’ Tab


Checking storage space on a Mac is a simple process that should be part of your routine Mac maintenance. It gives you insights into how your storage is used and what actions you might need to take to ensure your Mac runs efficiently. Whether it’s time for a cleanup, managing your files more effectively, or considering an upgrade, knowing your storage situation puts you in control. Remember, a well-maintained Mac is a happy Mac, and a happy Mac means a happy you. So, take a few minutes every now and then to check on your storage space. It could save you from the headache of a slow-running computer and keep your digital life organized. Keep an eye on that storage, and you’ll be a Mac master in no time!