In the age of digital civilization, the use of computers has become a norm and it is rare to find a person who does not have basic computer skills. Using computers for a long time, however, has proved to have a negative impact on a user’s vision. Studies have proved that prolonged use of computers reduces the ability to focus and can also cause short or long-term vision problems perpetuated by computer eye strain.
Computer eye strain can be experienced when one sits in front of a computer screen for long durations without taking breaks. It forces the eye to focus on a brightly lit screen for a long time. This can cause vision problems, headaches, and other long-term complications.
The good news is that there is some free eye protection software that has been produced by developers to reduce the impact on the vision of users who spend a long time in front of computer screens.
The following are the best free eye protection software for PC users;
1. IRIS
This is among the best eye protection software for PC, especially for Windows, Mac, and Linux users. The software optimizes screen pulsation by controlling the screen brightness without using Pulse Width Modulation ( PWM). It enables the user to use a computer for longer without experiencing headaches and other vision-related complications. It enables the user to adjust the screen brightness depending on the time of the day. This software reduces computer eye strain and headaches.
2. WINDOWS 10 NIGHT LIGHT
This is also one of the best eye protection software for PC. It is user-friendly software. It contains a blue light filter that blocks the blue light emitted by the computer screen ensuring eye comfort for the user. For Microsoft Windows 10 users, no additional software is needed.
3. FLUX
This is one of the best eye protection software for PC that reduces the blue light emitted by the computer screen. It adjusts the screen brightness according to the time of the day or night. At night, the screen color turns a little bit orangeish. It is available for Windows, Mac, and Android users.
4. GLUX
This is an unofficial variation of Flux. It provides the best alternative for users experiencing installation problems, for instance, due to administration access settings or OS complications. This makes it one of the best eye protection software for PCs.
5. REDSHIFT
This software is available for Windows, Mac, and Linux users. This software adjusts the color temperature according to the surroundings. It ensures a slow transition of color temperature allowing the eyes to adjust accordingly.
6. EYE SAVE
It contains blue light filters which ensure eye comfort by changing displays to suit the user’s preference making it one of the best eye protection software for PCs. It also ensures there is no flickering reducing eye strain and headaches. The software also provides break reminders ensuring that the user maintains good health.
7. CARE U EYES LITE
This software automatically filters the blue light making the screen look warmer and more comfortable for the eye. Its features include blue light filters, a screen dimmer, and a break reminder. The main advantage of using this software is that it enables the user to use computers for a prolonged period of time making it one of the best eye protection software for PC.