Convert text to visual Morse code signals. Flash your screen to send Morse code — perfect for signaling in the dark.
Emergency Presets
Type your message and tap Start. Your screen flashes white for signals (dots and dashes) and goes black for gaps — creating visual Morse code that can be seen from a distance in the dark.
Yes! Tap the SOS preset button to instantly signal SOS (···---···). The universal distress signal is recognized worldwide and can be transmitted with any light source.
A phone screen can be visible up to 100-200 meters in darkness. For longer distances, point the screen directly at the observer. Real flashlights and signal mirrors can reach much further.
For visual signaling, slower is better — 5-10 WPM makes each flash clearly distinguishable. Emergency signals like SOS should be sent slowly so receivers can easily read them.
Real-Time Translator
Type text and see it instantly converted to Morse code — or paste Morse to decode it back.
Audio Decoder
Upload an audio file or use your microphone to decode Morse code signals back to text in real-time.
Hidden Message Builder
Create a shareable link that shows only Morse code. Recipients must click 'Reveal' to read the secret message.
Morse Code Date & Number Converter
Convert dates, coordinates, and numbers to Morse code — perfect for tattoos, gifts, and personalized designs.
Just 5 minutes a day to go from zero to fluent Download App
