🔦 Flashlight Signal

🔦

💻 Screen Mode Only

Sound

Play Morse beeps while flashing

📱

Screen flash only on this device

Install the app on Android or iPhone for real flashlight support. On desktop the screen will flash as a preview.

Quick codes

Or type your own message

Morse code

... --- ...

Speed

🆘 In a real emergency

SOS (· · · — — — · · ·) is the universal distress signal. You can also flash it with a mirror, a torch, or any light source — 3 short, 3 long, 3 short. Someone will recognize it!