Strobe Switch:
Fullscreen Flashlight Turn Light ON

Virtual flashlight:

Turn any device that doesn't have a light into an online virtual flashlight or strobe light. For the best flashlight or strobe light effect, make sure your screen brightness is set to 100%. This is a handy utility when you need a reading light or strobe light in a pintch.

Make this free flashlight brighter:

To change your display brightness so this virtual flashlight illuminates brighter:
[Windows Users] Control Panel >> Power Options >> Screen Brightness
[Mac Users] Press the F2 key

How this online flashlight works:

This site acts as an onscreen virtual strobe or flashlight by cycling through pure white and black screens.
You can also make this pure white or black with no screen text by going to our fullscreen option.

Privacy Policy