Upload any video with a flashing light, even from a game or noisy scene, and decode the Morse code in your browser.
NEWIt samples each video frame, measures the brightness inside a region you select, then converts the on/off pattern into dots and dashes using adaptive timing. The video stays on your device, nothing is uploaded.
Most videos, especially game clips, have lots of moving objects and changing brightness. Limiting the analysis to just the flashing source keeps background motion from drowning out the signal. Use Auto-find for a starting suggestion.
Anything your browser can play: MP4, WebM, MOV, and most formats. For best results use a clip where the light source is clearly visible and stays roughly in the same place.
This tool focuses on visual flashes. If your video carries the Morse on the audio track instead, extract the audio and use the Audio Decoder.
Audio Decoder
Upload an audio file or use your microphone to decode Morse code signals back to text in real-time.
Flashlight Signaler
Flash your screen to send Morse code visually. One-tap SOS, HELP, and MAYDAY presets for emergencies.
Real-Time Translator
Type text and see it instantly converted to Morse code. or paste Morse to decode it back.
CW Audio Generator
Listen to Morse code with adjustable speed and pitch. Characters highlight as they play. karaoke style.
Just 5 minutes a day to go from zero to fluent Download App
