Screen Protectors for iMac: Installation and Recommended Options

Users usually use screen protectors with devices with which they are usually on the move, such as the iPhone, iPad or even the Apple Watch. However, few are those who also provide that extra protection to their iMac, despite being also very important to avoid scratches and scratches . Therefore, there are several points to take into account such as the characteristics they must have, the way to place it and, of course, the best protectors.

What to look for when buying it

Screen Protectors for iMac

Before launching into any store, whether physical or online, for a screen protector for your iMac, you have to take into account a series of characteristics, especially to be able to be clear about the product that is best for you to acquire in order to satisfy the needs you have. Here are the most important points to assess in a screen protector for the iMac.

  • The size of your screen is essential that you take it into account to acquire the product that best suits it and currently we find 3 different sizes in iMac.
  • The degree of protection is undoubtedly essential. Obviously, your needs will vary depending on where you use and have your iMac located and how exposed it is to possible dangers.
  • Do you want more privacy? This is a question you have to ask yourself, as many screen protectors will not only allow you to save your iMac some scratches, but also prevent prying eyes from seeing what your computer screen leaves visible.
  • Do you want to say goodbye to footprints? Many screen protectors are also capable of not having a single fingerprint on your computer, keep in mind if you need it or not.

Tips for putting on these protectors

In order to enjoy a good user experience with a screen protector, it is not only important to choose the product that best suits your needs and tastes, but also to place it in the best possible way. And what is the most important thing to know for it? Here we summarize it:

  • Ask someone else for help if you are not very skilled.
  • Always proceed to do it in a well-lit place .
  • Clean the screen properly before applying the screen protector.
  • It has all the tools you need at hand.
  • Do not take off the protector until you are going to put it on.
  • Please measure correctly before putting it on.
  • Pass a trowel after placing it to be able to eliminate the bubbles that have remained.
  • If there are bubbles, follow the manufacturer’s instructions for putting on the protector.

Compatible with the 21.5-inch iMac

Once we have already told you what are the points that you have to take into account when purchasing a screen protector, let’s go with the compilation. We want to start it with the smallest of the iMac family, which is the 21.5-inch. Below you have different options so that you can choose the one that best suits your needs.

upscreen Matte Screen Protector

upscreen iMac 21,5

We start the compilation with the option that puts the upscreen brand on the table. It is a screen protector with a matte finish, which will provide you, apart from a protective layer for the screen that will allow you to isolate it from possible scratches that it may suffer, avoid those unwanted reflections when working and that occur when the light falls on the screen.

In addition, it not only has the characteristic of being anti-glare, but it is also anti-fingerprint , so if you are a person who usually touches your computer screen frequently, with this protective film you can do it with the peace of mind of that later you will not have to be cleaning it to remove the traces.

upscreen Screen Protector

upscreen iMac 21,5 anithuellas

We return with another option offered to all users of a 21.5-inch iMac by the upscreen brand. In this case, it is intended for all users who do not like the matte finish of the previous option and prefer a much more traditional finish that simply provides that extra protection to their computer screen.

Obviously, it does not have the possibility of avoiding the reflections that the light can generate in it, but it will allow you to have the screen of your iMac free of fingerprints , so that you do not have to be cleaning it practically daily. It is a protector that is fully optimized for high resolution screens.

SenseAGE Privacy Screen Filter


One of the features that we mentioned that you have to take into account when choosing the screen protector for your Mac is privacy . That is just what this option from the SenseAGE brand gives you, that extra privacy you need if you really want no one to be able to keep an eye on what you do on your Apple computer.

But beware, this is not the only feature that stands out about this protector, since it also has a blue light filter that will prevent your eyes from suffering more than they should despite spending many hours in front of the computer. It is not a product made by and for the iMac, but it is fully compatible given its dimensions.

VistaProtect – Privacy Filter and Anti Blue Light Filter

VistaProtect 21,5

Continuing with the product line that marked the previous option, now comes the VistaProtect brand to bring us one of the highest quality screen protectors that you can find for your iMac. As you can foresee from the brand name, it is an option that aims to protect the eyes of all users who use the iMac on a daily basis.

It has a privacy filter , so that only people who are in front of the iMac can see what is in it, and also with an anti blue light filter to take care of the health of the eyes of those people who spend the day in front of the iMac. It is a premium screen protector, as the quality of it is very high.

For the 24-inch iMac

We are progressing in this compilation and we are increasing the size of the Apple computer screen and, of course, also of screen savers. Now it’s time to talk about different options that you can find to provide that extra protection to your brand new 24-inch iMac.

MOSISO 23-24 inch Screen Protector

MOSISO 23-24

The MOSISO brand is one of the usual ones whenever we talk about accessories for Apple computers. In this case, it offers a very interesting option to provide the 24-inch iMac with an extra layer of protection on its screen, and thus avoid possible scratches that it may suffer through daily use.

However, this is not its main function, or at least not the only one, since it also has an anti-blue filter that is, it will be able to protect the health of your eyes. It is not a custom-made product for the iMac, but given its dimensions it is fully compatible with it.

Cobus Visual AntiSpy Filter

Cobus Filtro VIsual

Surely on many occasions you have noticed that while you were working or performing any action on your iMac, there was someone who was looking at what you were doing. Well, if you want no one to be able to see what is happening on your computer other than those people who are in front of it, this screen saver has that anti spy protection that is going to be so good for you.

Of course, it is also a product that will offer you that extra layer of protection that will do so well for you to prevent the screen of your Apple computer from suffering any damage during daily use. Another feature that you have to take into account is that this filter reduces the ocular incidence of glare and blue light from the screens.

VistaProtect – Privacy Filter and Anti Blue Light Filter

VistaProtect 24

We return with another product from the VistaProtect brand, and it is that the quality of its screen protectors is very high, so we consider it as one of the best options that you can evaluate for your computer. Like the 21.5-inch model, this product has premium features .

On the one hand, it offers that privacy that many users want to have when using the iMac, either for work or simply for leisure. It also has a filter for the blue light from the screen itself, in order to take care of the eye health of users who spend long hours in front of the computer.

Recommendations for the 27-inch iMac

Now is the time to equip the older brother of iMac with a good screen protector that is capable of avoiding those scratches resulting from the unwanted blows of the day to day. In addition, as you have seen in the products mentioned so far, protection is not the only thing that these products are capable of giving your computer.

VistaProtect – Premium Privacy Filter and Anti Blue Light Filter

VistaProtect 27

Obviously if a product stands out for its enormous quality and we have offered it for the 21.5-inch iMac and for the 24-inch, we also have to bring it for the 27-inch iMac. The product has some premium materials that are capable of making one of the most complete screen protectors you can buy.

On the one hand you will have that protective layer that works so well so that the iMac screen is always in perfect condition, but beware that this is not the only thing that this product offers. It has a privacy filter , to avoid gossip who want to know what you are doing on your computer, and also with a blue light filter to take care of the health of your eyes.

atFoliX Protective Film


Initially this screen protector was launched exclusively for the iMac Pro, but having this with the same dimensions as the 27-inch iMac, it makes the product fully compatible . It is a screen protector that has a film that provides cushioning and a perfect fit for your Apple computer.

Protection is not the only strong point of this product, since it will also give you the advantage of forgetting once and for all those reflections that light can cause at different times of the day. It will also reduce fingerprints on the screen, keeping the screen clean for much longer.

upscreen 27 “Matte Screen Protector

upscreen 27

Obviously, among all the options that we can offer you to protect the 27-inch iMac screen, at least one had to have that matte finish that a large part of users like so much. To do this, we once again resort to an option provided by the upscreen brand.

This screen protector for your Apple computer not only provides you with that much-needed extra layer of protection, but having the Matte finish makes it ] . In addition, it is also anti-fingerprint , something that the most careful users will surely celebrate with the cleaning of their computers.

Which one are we left with?

Finally, and as we always do when we carry out a compilation of this type, we have to tell you which of all the options that we have put on the table have convinced us the most. However, you have to know before that it is a completely personal opinion that is based on specific needs and tastes, which may or may not be in line with yours. With that said, here are our preferences.

  • Best screen protector for 21.5-inch iMac: upscreen Screen Protector .
  • Best screen protector for 24 inch iMac: VistaProtect – Privacy Filter and Anti Blue Light Filter .
  • Best screen protector for 27-inch iMac: atFoliX Protective Film .