Starting your brand new Macbook for the first time is an amazing feeling. It runs smoothly and you can enjoy everything without having to worry about any hiccups.
However, with all that said, there will come a time when the performance slowly starts to dwindle down. And it does not mean that you have done something wrong. Quite the opposite.

It is only natural that any computer will slow down over time. In some instances, it no longer becomes possible to actually do any real work. But this is usually not the fault of the owner.
Those who have been in a similar situation and have looked for help online may have stumbled upon clean my mac, versatile software and one of the best system-cleaners around for the macOS.
Of course, using software like that is not going to solve every little issue. There are other methods that can also improve overall performance.
External Storage (Cloud and USB drives)
Deleting everything in your sight will not get you that far. After all, it is possible that you have plenty of files that are still of use to you and do not want to get rid of them completely. How do you go about solving this issue?
The answer should be quite clear – external storage devices like USB, solid-state drives or cloud-based software. It is easy to move files in a matter of minutes and they will be in a safe place. Finally, if you do decide to go with a USB drive, you can find plenty of cheap options that come with more than enough space and other neat features.
Cluttered Desktops

The terrible habit of having everything on your desktop indicates that a person prefers mess over tidiness. And it so happens that it does not help with the performance of a Macbook.
Every single icon needs to get refreshed whenever you switch tabs and end up on your desktop again. It requires more resources than you imagine, so instead of being set to have it all on the desktop, make use of folders and organize your files. Folders exist for a good reason.
Caches
Caches grow over time and if you have not had a chance to clear them before, it should definitely be on the list of priorities. Cached data comes in three main categories: browser, system, and application, also known as user cache.
Cache clearing is possible either manually or using specific software. And while you are at it, be sure to take care of all three. Every little bit of effort spent will go a long way in boosting the Macbook performance.
Startup Items
Startup items, otherwise known as login items are services and applications that launch together with your computer. Some apps end up being part of that even if the user has not selected them to be.
It is not the end of the world if you have a couple of applications on, but when the situation gets out of hands, it may end up as a big problem.
Disabling startup items on a Macbook is relatively simple. Go to “System Preferences”, select “Users and Groups”, pick the user account and click on the login items tab. You will see the list of all the applications that start whenever you boot up the computer. Remove them from the list and you should notice an increase in the performance quality.
Malware

It is always advised that one should have anti-virus software on their computer. If you have been spending your time on a computer without any hiccups and you see a sudden decrease in performance quality, it could be possible that there is malware involved.
Do not waste a moment and start scanning for potential viruses immediately. Provided that you find it, get rid of them. And even if you do not, it will still be a good investment for the future.
OS Updates
An operating system should always be up to date. If it is not, some apps will have problems functioning properly and you may find yourself with a lot slower computer. Constantly check for updates and whenever a new one comes out, install it. Also, there will be back up files that serve no purpose, so you may want to delete them to free up more space on your drive.
Apps in the Background
Deleting unnecessary applications is a no-brainer, but the same thing can be said about having multiple applications running in the background all the time.
Turn them off because all they do is leech resources and slow everything down. And the more of such apps you have, the worse you are.
So to sum everything up, these few tips should be more than enough to solve the problem of wanting to make your Macbook perform better again. And remember that the more of these you apply, the better the results will be.