Online Tool Store
Flashlight Online
Turn your browser into a bright flashlight with adjustable color, brightness, and strobe modes, entirely on your device.
🔒 This tool runs entirely in your browser. Your files are never uploaded to a server.
Flashlight
Use your screen as a bright light source.
Flashlight is off.
How it works
- Click Turn On to activate the flashlight.
- Adjust the color and brightness to suit your needs.
- Toggle strobe mode for a flashing effect.
The method
The flashlight works by filling a large area of your screen with a solid color at maximum brightness. Your device's display acts as the light source — no camera flash or hardware is needed.
FAQ
How does a screen flashlight work?
The tool fills your screen with a bright color at maximum brightness, turning your device's display into a light source. It's useful in dark rooms when you need a quick light.
Can I change the color?
Yes — you can choose any color with the color picker, or use the White, Warm, and Cool presets for different lighting temperatures.
Is strobe mode safe?
Strobe mode rapidly flashes the screen. If you have photosensitive epilepsy or are prone to seizures, avoid using strobe mode.
How we compare
| Feature | Online Tool Store | Phone flashlight app | Physical flashlight |
|---|---|---|---|
| No app installation needed | ✓ | ✗ | ✗ |
| Adjustable color and brightness | ✓ | ✓ | ✗ |
| Works on any device with a screen | ✓ | ✗ | ✗ |
A phone flashlight app needs to be installed and only works on phones. Flashlight Online works on any device with a screen, right in your browser.