Maybe your Mac isn’t working as well as it used to be. Perhaps one or more of your applications are behaving strangely or you’re worried about your online privacy about online information sharing via browsers and Apps. The reason behind cleaning the cache is to remove all unwanted cookies and information reside on your temp. Before diving to the explanation about how to clean cache on mac. We’ll explain what is cache and what are the benefit to remove cache from mac. How to remove cache and why you should be careful about what you delete.

What is Cache?

The cache is data your Mac stores to speed up various processes.

You’ve probably heard of the cache associated with web browsers, this is data that is downloaded to your Mac and is saved so that the next time you visit the same site some data is already retrieved, so it won’t take that long to load the page.

Browser cache means faster web browsing, which sounds like a good thing, but also has a lot of downsides. One downside is that you can browse the old cached version of a page and another is that your browser cache – which includes cookies and trackers – can provide websites and advertisers with information about you as you browse the web. The latter may raise concerns for privacy reasons.

CleanMyMac X: Keep your Mac clean and healthy:

CleanMyMac X is a set of powerful tools to optimize and protect your Mac. The software includes 49 instruments that deal with the most common problems that Mac users face on a daily basis. CleanMyMac X removes hidden junk and malware and optimizes your Mac for maximum speed.

CleanMyMac X is a set of powerful tools to optimize and protect your Mac. The software includes 49 instruments that deal with the most common problems that Mac users face on a daily basis. CleanMyMac X removes hidden junk and malware and optimizes your Mac for maximum speed.

There are two other types of cache: system cache and application cache. Application cache, sometimes referred to as user cache, is data related to your applications that is saved so you don’t have to load it every time you use the application, which means your applications can run faster. Again, this sounds good, but there are also downsides. For example, if you work with high-resolution images or large video files, your computer may have a lot of data stored related to the changes you make.

Likewise, if you are playing games on a Mac, you may find that you are wasting game save space. App data can take up a lot of space, and if you’re not using the app anymore, you probably won’t need cached data that can still be lurking on your Mac.

The system cache, as you’d expect, is data created by macOS that helps your Mac run smoothly. As it is connected to the operating system, we advise against deleting any system cache unless you use a specific tool to do so.

Deleting the cache is a risky endeavor if you don’t know what you are doing, but even more so when it comes to system cache as you can accidentally delete files that keep your Mac running smoothly.

There is another type of cached data that is the result of an inter-app sandbox, but this data is deleted when you restart your Mac.

Why delete the cache?

There are several reasons why you may want to delete the cache. Most often, Mac users want to delete the cache because they are running out of space on their Mac and assume that deleting the cache can recover several gigabytes.

You may have been wondering what’s taking up space on your Mac under About This Mac> Storage and figuring out what Other and Storage are and why so much space is being allocated to these categories of data.

In this case, it should be noted that deleting the cache will not necessarily free up space as your Mac will restore many of these files from the cache.

Another reason for removing the cache is for troubleshooting. Perhaps your Mac or just a particular application is running poorly and you want the cache removal to solve the problem. This is probably the last scenario after restarting the troublesome application, restarting your Mac, and possibly removing and reinstalling the application.

You may also be concerned about your personal information and how an app or website might be using it, which is a good reason to clear your browser cache from time to time.

Another reason for clearing your browser cache is that the website you are using is out of date. If you don’t clear your cache, you may find that you’re loading the version of the website as it was when you last visited it.

What can you remove?

Under no circumstances should you delete all of the cache – if you’re thinking of doing something this drastic, you’d probably be better off wiping your Mac and running a clean install of macOS.

The reason why you shouldn’t delete all of the cache is because some of these files are needed by your Mac for normal operation. If you delete cache files whether you like it or not, you can mess up something.

Deleting the cache associated with an application can also cause problems. Some applications store important information about users in cache folders and may not work without them. It can also be quite inconvenient if you’ve been in the middle of a big project in, say, Photoshop or Premiere Pro and delete the cache associated with it.

These are good reasons to backup before deleting the cache, at least then you can either get your Mac back to the state it was in before the interference started, or at least copy the cache files back to the folder you deleted them from.

This is what you shouldn’t delete – or at least you should be careful about what you delete. How about what you can safely remove?

We suggest that you delete cache files related to applications you no longer use. In particular, if there is a cache related to an application deleted from your Mac, you should be able to delete the associated cache with certainty. In fact, a good app uninstaller will remove the associated cache, but unfortunately, it’s not guaranteed.

Browser cache is a type of cache that you can be sure you will delete – the downsides of storing it may outweigh any benefits of deleting it. However, deleting your browser cache can still be annoying when you later discover that you now need to re-enter your logins and other data that was used to autofill.

How to clear the cache

We will look at each type of cache separately as the process is different. We’ll cover how to manually delete the cache, and we’ll also take a look at some third-party tools you can use if you’re concerned about making a mistake.

Before we get started, you may be wondering if Apple provides the necessary tool to remove cache files quickly.

On macOS, you can click Apple in the menu at the top of the screen and go to About This Mac> Backup.

This leads to a breakdown of the type of storage on your Mac and tells you where files are located that you may want to delete or move to iCloud to free up space.

You may see a large section called Other or System or both and wonder if you can remove them easily. Unfortunately, you cannot easily delete files from any of these sections this way. But you can easily see other ways to free up space. We cover how to use it: How to free up space on Mac and fix How to Delete Others on Mac and How to Separately Delete System on Mac.

How do I delete the browser cache?

The method here depends on the browser you are using, be it Safari, Chrome, Firefox or something else.

If you are a Safari user, the process is as follows:

  1. Open Safari. Choose Safari> Preferences in the menu.
  2. Click Advanced.
  3. You need to enable developer view, so click Show drop-down menu.
  4. Now you will see a new Develop option in the menu. Click on it.
  5. Click Empty Caches.
  6. You can also press Option / Alt + Command + E.

This will delete Safari’s cache. You can also clear your browsing history. To do this, follow these steps:

  1. Click on History in the menu.
  2. Click Clear History.

Finally, you can delete your cookies by following these steps:

  1. Click No Safari> Preferences.
  2. Click on Privacy.
  3. Click Manage Website Data.
  4. Click Remove All (or browse the different sites and decide if you want to allow them).
  5. Select Block all cookies to stop cookies in the future.

Just remember that deleting this data may mean that you are logging out of websites where you have been able to log in automatically.

How do I delete the system cache?

Next, we will discuss how to clear the system cache:

A word of warning before you start: make a backup in case anything goes wrong! If you delete something that proves important, you can at least go back to the previous state. If the thought of making a mistake scares you, take a look at one of the options below which will do it for you – safely.

  1. Open Finder.
  2. Click Go> Go to Folder …
  3. Enter library / caches /
  4. Click Go.
  5. Open each folder and choose what you want to delete. You can sort by
  6. Data has been modified to see what has not been recently added.
  7. Drag the caches to the Trash / Trash can.
  8. Don’t forget to delete the recycle bin.
Read Also: How to get IOS 15

It’s a long and boring process that also proves to be very risky – so if you prefer a recovery afternoon and don’t risk deleting something you shouldn’t be, we recommend that you use one of the apps below.

How to delete the application cache

Aside from reclaiming space, clearing an app’s cache is something you may want to do if an app isn’t working properly or if you want to speed up a specific app, but remember that it can have the opposite effect if you delete cached files that are required. For this reason, we recommend that you back up your system again before starting the deletion.

  1. Open Finder.
  2. Click Go> Go to Folder …
  3. Enter ~ / Library / Caches / (note that you need ~ this time, it’s next to Z).
  4. Click Go.
  5. Open each folder and choose what you want to delete.
  6. Drag the caches to the Trash / Trash can.
  7. Delete your recycle bin.

Again, if you are not 100% sure you know what you are doing, we recommend that you use a dedicated app to remove the app’s cache.

Best Cache Removal Apps

We’ve got a roundup of the best Mac cleaner apps where we walk you through some of our favorite file and memory hog removal options. Among them, you will find some excellent solutions to remove cache files from your Mac.

Below are the three options we recommend.

How to use CleanMyMac X to remove cache

CleanMyMac X from MacPaw claims to safely clear the cache, it refers to the security database to do so.

The CleanMy Mac can be downloaded from the MacPaw website, costing £ 34.95 / $ 34.95 for an annual subscription, although the company does offer discounts from time to time. Alternatively, you can buy the software for £ 93.95 / $ 89.95 if you don’t feel like paying every year. You can download it for free, but if you want to delete something, you have to pay.

  1. Open CleanMyMac X and click System Junk.
  2. Click the Scan button. The application will start analyzing your system.
  3. After the scan is complete, you’ll see a message indicating how much space can be freed up. This includes user cache files, system log files, language files, document versions, user log files, and system cache files.
  4. Click Review Details to see more information. Here you will find more details on the various cache files the software offers for deletion. So you can uncheck anything you’d rather not delete. (For example, you may not want to delete versions of documents, or you may want to keep some languages ​​and not others. In addition, you may not want to delete the cache associated with a specific application).
  5. If you are satisfied, just click Clear.
    You may need to enter a password and install a helper utility.
    Now wait while CleanMyMac X cleans your system.

How to use MacCleaner Pro 2 to clear cache?

Nektony’s MacCleaner Pro is another option that is visually quite similar to the CleanMyMac X. There is a free trial version available which is basically fully functional. Upgrading to the pro version costs £ 40.95 / $ 44.95. Get it from Nektona.

  1. Open MacCleaner Pro.
  2. Click Clean Up Mac.
  3. Here you will see the different types of files you can delete including caches, setup files, language files, and downloads. You can deselect the ones you don’t want to delete.
  4. Click Clean Up.
  5. You will be asked to confirm that you consent to the deletion of the files. Click Review. You can click the down arrows to see more information about each one. Deselect those you don’t want to delete.
  6. Click Clean Up. Enter your password.

The great thing about MacCleaner Pro is that it runs in trial mode, not just showing you what you can remove, and then asking you to buy the software. However, the process is limited in time.

How to use CCleaner to clear cache?

There is also a free version of CCleaner that can be downloaded from the CCleaner website.

  1. Open CCleaner.
  2. Click the Applications tab.
  3. You’ll see which apps have files you can delete.
  4. Click Analyze and wait while the software checks what you can remove.
  5. Then it will show you the files that can be deleted. If you are satisfied, click Run Cleaner.
  6. You will see a warning that the process will permanently delete files from your system. Please confirm you want to continue.
  7. You may need to install a helper utility, in which case enter your password.
  8. Wait while the app deletes the cache files.