ScreenDim is a screen brightness and blue light overlay tool that helps reduce eye strain during nighttime computer use. Apply a warm color filter directly in your browser.
Adjust the dimming level and color temperature using simple sliders. ScreenDim applies an overlay to your screen that reduces blue light emission, similar to night mode on phones.
Blue light from screens disrupts your circadian rhythm and causes eye strain. ScreenDim provides an instant browser-based solution for more comfortable nighttime screen use.
Yes! ScreenDim is completely free with no signup required. Your data stays in your browser.