Luna

Since Windows 10 is a popular operating system, its users are continuously trying to improve it and adapt it to their necessities. Support for dark themes was a much requested feature, yet automatic switching is still not integrated, and this is where Luna comes in.

This nifty application provides you with a single window where all its functionality is contained. First off, there is a checkbox for enabling or disabling automatic theme changing.

Once you choose to activate this function, you can further tweak some parameters. More specifically, you need to enter the time for enabling the light theme and the time for turning your PC to the dark theme.

Luna can also help you automatize the switching of your desktop background. You only need to browse to the location of the preferred images for the light or the dark theme. On the downside, only JPEG and PNG are supported, so you need to convert your graphic files to one of these formats in order to turn it into your wallpaper.

Another handy feature of Luna is that it can also alter the theme for the apps you are currently using, provided they also support dark themes. This way, you can use your computer at night without worrying that it might affect your eyes in the long run.

Luna can come in handy if you are looking for a solution to switch your PC to a dark theme - sure, you could do it manually, but this utility can automate this task for you, so you can leave it running in the background without noticing it.