Strobe Light is a free online party strobe light PWA that works great on desktop, mobile, or even TV devices. Using progressive web app technology, you can install Strobe Light to your device like a normal app, or on Android you can download the full native application.

Strobe Light can function by either flashing your device screen between different colors or, if your device supports it, by using the actual camera flash hardware. When using the web app, control of the camera flash is obtained by "tricking" the device into thining it's using the phones camera to take a picture. Because of this, the PWA edition of Strobe Light will need camera permission in order to operate properly.