Flashlight Morse Signaler
Transmit Morse code as light. Type a message, hit Transmit, and your phone’s LED torch blinks the dots and dashes. No torch? The whole screen flashes the same pattern so any device can signal.
... --- ...
Capped at 15 WPM so the flashing stays readable and comfortable.
If your device has a camera LED, the real flashlight is used. On desktops and most iPhones a full-screen white/black strobe is shown instead.
How it works
Your text is encoded to Morse and turned into a precise on/off schedule. On supported Android phones the tool requests camera access to control the torch LED, switching it on and off in time with the dots and dashes. Where the torch can’t be controlled — most desktops and iPhones — it falls back to flashing the entire screen white and black on the same schedule.
Notes
- Speed is capped at 15 WPM so the flashing stays readable and safe.
- If your system requests reduced motion and no torch is available, the screen strobe is disabled and a static dot/dash pattern is shown to tap out by hand.
- Press Stop at any time; the torch is switched off and the camera released.
- Pair it with this site’s camera light decoder to read it back.