Clean up Mac OS and make Mac Faster with this tutorial – Mac Tutorials

Mac OSX cleanup, is it necessary? Mac are those computers that stay fast compared to Windows, aren’t they? Yes, they are a lot faster and the operating system does not keep a registry with all kinds of references. MacOS does, however, keep a record of the installed programs with configuration files, and a cache directory.

In the cache folder files are temporarily placed to store program settings. After a while the cache folder can become full and cluttered and at that moment your Mac may become slower than you are used to. This may be due to the following reasons; cache files. These are the files that contain temporary settings, but after closing or cleaning up a program, the cache is retained. This can slow down your Mac considerably.

In this tutorial, I’ve put together a number of tips to clean up your Mac and make it a lot faster.

Clean up Mac OS and make Mac Faster

Is your Mac slow at boot time? It is possible that a lot of applications are started while the user logs on to the Mac. Since a lot of applications that are started during login slow down the Mac considerably, we will disable them if necessary.

Disable unnecessary login applications

Goto the Apple icon () in the top left menu and open System Preferences. In the system menu go to Users & Groups.

users and groups mac os

Click the Login Items tab and select the lock to change settings. Enter your password or use TouchID for identification (if necessary)
Select the program you want to remove from the startup items and click on the – (minus) button at the bottom of the list.

disable login items mac

Delete Cache files, manual or automatic

Applications keep a cache, call it temporary files. By keeping the cache they start up faster at first but eventually, it becomes counterproductive. You can now clean up the cache files to make applications run and work a lot faster. Cache files can be removed manually, but also automatically by tooling. I will explain both.

You can now clean up the cache files to make applications run and work a lot faster. Cache files can be deleted manually, but also automatically by software. I will explain both.

How to remove cache files manually on Mac

Open Finder (Command ⌘ + Spacebar and type: Finder, or click Finder in the Dock). When Finder is open, press the following key combination on your keyboard.
Command ⌘ + SHIFT + G.

In the Goto folder box, type the following (or copy and paste): ~/Library/Caches/

remove cache files manual mac

You are now in the folder with caches defined per application, you can see the application in the filename (e.g. If you choose to delete cache files from a specific application, you will need to make sure that this application is no longer active. Therefore, close all applications you would want to delete the cache from.

caches folder mac

Note: it is important that you know which cache files you are deleting. If you don’t know exactly which cache files you need to remove to clean up your mac? Use a program like CleanMyMac that automatically removes the cache files to save space and make your Mac faster.

Clean up Mac and make Mac Faster with CleanMyMac X

Automatically remove cache files and make Mac faster

There is a lot of good software available to automatically remove cache files and other files that slow down your mac. You can not only remove system cache but also temporary internet files. The best software to make your Mac faster and save valuable disk space is CleanMyMac X. CleanMyMac has a great easy to understand and clear user panel. It is not difficult at all to find your way around CleanMyMac X.

cleanmymac x

Using the Smart Scan in CleanMyMac, you can identify files that slow down your Mac. A very useful feature that cleans up your Mac considerably. Besides optimizing your Mac, CleanMyMac also removes adware and malware and protects your Mac against viruses. This new Malware removal feature has been built in since the latest CleanMyMac X version.

Malware is a serious threat to Mac and iOS devices, more information about how to protect your Mac against malware.

CleanMyMac also offers the option to improve drive performance by performing Mac maintenance tasks. Disk performance decreases over time, CleanMyMac optimizes your hard drive and makes your Mac faster again.

  • clean my mac maintenance mac tasks
  • cleanmymac x maintenance
  • cleanmymac running maintenance tasks
  • cleanmymac maintenance done

All the features and tools CleanMyMac offers to make your mac faster speak for themselves. CleanMyMac is highly recommended to clean up your Mac computer. Your Mac will be considerably faster with CleanMyMac X.


Are you looking for an alternative to mainly clean up internet cache then CCleaner for Mac is a good alternative.

ccleaner for mac

Remove large files on Mac

Large files slow down your Mac, this is known to everyone. The big problem when cleaning up large files, is to know where you can find these large files that goggle up on the space and performance on your Mac? Which files on my hard disk are large and cause a delay or a full hard disk? That is a problem that many people encounter.

There is a solution to this problem, a free solution, namely OmniDiskSweeper. This software is completely free and can show the size of each folder and file by means of colours. With this software you can track down and delete large files.

omnidisksweeper mac

Check disk space on your Mac

Disk space plays a major role in slowing down your Mac computer. If there is too little disk space, applications have too little space to cache temporary files and this can cause a delay. It is recommended to keep 10GB of space free on your Mac to get the most out of your Mac performance.

Open the Apple menu () in the top left corner. Open About this Mac and click on tab Storage. check mac disk space

Check the free disk space on your Mac computer. These files are divided by color into Audio, Movies, Photos, Applications, Backups, and Others. One tip is to store large files on an external hard drive. If you do not need the large files, you can disconnect this external hard drive from your Mac. This way, large files locally on your Mac won’t take up unnecessary disk space.

Remove duplicate files on Mac

Duplicate files can also take up a lot of disk space on your Mac. It is therefore recommended that you check your Mac for duplicate files and remove them if necessary. You will be amazed at how much disk space you can save. With Gemini you can scan your Mac for duplicates, try it and see the results.

gemini mac remove duplicates

Change hard disk to SSD to boost your Mac performance

The fastest way to speed up your older Mac computer is to replace the current hard drive with an SSD (Solid State Disk) hard drive. Here you will find a great article on how to replace the hard disk and what you need for this.

Add random access memory (RAM) to your Mac

with hardware you can do the following to make your Mac faster, this is to increase the RAM memory. If you have an older Mac it is recommended to check with the store if your RAM can be increased. A Mac computer usually consists of a standard package of hardware parts.

Because of this, it is often not possible to just add hardware, but you can replace it. If your Mac has a 2 x 2GB DIMM slot, you can replace the 2 x 2GB RAM modules with 2 x 4GB. Again, if you need information about this, we recommend that you offer your Mac to specialists, it is a fairly cheap way to make the Mac a lot faster.

Keep MacOS up to date

The simplest and most obvious tip is to keep your Mac up to date. Apple regularly releases updates for Mac. It is recommended to always install these updates. The updates bring stability to your system.

If you don’t keep track of the updates you’re also in danger on the internet, the updates not only provide stability but also security updates, as well as a lot of new drivers for external devices such as printers and digital photo cameras.

So, open that Appstore application and search for new updates. Do not wait, install them when they are released.

I hope this article was useful to you. Thank you for reading!

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