This is a lightweight color changer for the websites you visit. It tones down the blue light from the screen, so it reduces the risks of eye strain and helps users who have trouble falling asleep after hours of exposure to a bright screen.

It’s very simple to use; just click the extension icon and change the tint or darkness you prefer. It doesn’t read the content of the website, it only changes the look of the website. To keep it safe, it doesn’t execute anything. It doesn’t display ads or track you, it doesn’t use cookies. It doesn’t change your browser, the only thing it does is change the look of your browser.

You’ll have to visit a normal website for it to work on it.