Morse Code Light
Convert text into real Morse code light signals.
Use your screen brightness or your phone’s camera flash to transmit Morse code visually in real time.
The Morse Code Light Translator allows you to turn any message into blinking light patterns based on the international Morse code standard. It works on desktop and mobile devices, making it useful for learning, signaling, emergency communication, and fun experiments.
Features
Screen Flash Morse Code
Transmit Morse code using fullscreen light and dark mode switching.
Your screen will blink according to Morse timing rules, simulating a visual Morse signal lamp.
Camera Flash Morse Code
Use your Android phone’s flashlight (torch mode) to send Morse code through the device camera flash.
Real-Time Text Conversion
Type any text and instantly convert it into Morse code light signals.
Adjustable Speed
Control the transmission speed (WPM - Words Per Minute) for beginners or advanced users.
International Morse Code Support
Supports standard English letters, numbers, punctuation, and common Morse symbols.
Mobile Friendly
Works directly in modern mobile browsers without installing an app.
Privacy First
All processing happens locally in your browser.
Your messages are never uploaded or stored on a server.
How to Use the Morse Code Light
- Type your message in the text box (e.g., "SOS").
- Select your light mode: Choose 'Screen Flash' for all devices or 'Camera Flash' for Android.
- Adjust the speed using the WPM slider for faster or slower blinking.
- Hit play and point your screen or flashlight toward your target.
FAQ
Can I use the Morse code camera flash on my iPhone?
Apple's iOS strictly blocks web browsers from accessing the flashlight hardware. However, iPhone users can safely use our "Screen Flash" feature, which uses the display brightness to transmit signals perfectly.
What is the standard Morse code light for SOS?
The universal SOS light signal consists of 3 short flashes, 3 long flashes, and 3 short flashes (· · · — — — · · ·). You can simply type "SOS" in our tool to generate it automatically.