Advanced Morse Code Tools
Go beyond basic translation. These tools handle audio, light flash, binary, images, and a telegraph key simulator. Each one runs entirely in your browser, with no sign-up and no server round-trips.
Audio Engine
Play Morse code audio with four waveforms, adjustable WPM, frequency, and volume. Watch the waveform update in real time and download WAV files.
Open Tool →SOS Generator
Generate the international SOS distress signal (... --- ...) with synchronized audio and visual flash. Learn the rhythm of the universal distress call.
Open Tool →Light Flash Tool
Visual light flash mode for accessibility and visual learning. Switch to fullscreen for signaling. Designed for hearing-impaired users.
Open Tool →Binary Converter
Convert between binary, ASCII text, and Morse code in three side-by-side panels. Includes an example loader to get started fast.
Open Tool →Image Decoder
Extract Morse code from images. Upload a photo of dots and dashes, adjust the threshold, and decode automatically.
Open Tool →Morse Code Machine
Interactive telegraph key simulator. Tap to send Morse code and see it decoded in real time, like a real telegraph machine.
Open Tool →Need the basic translator?
Translate text to Morse code and back again, with audio playback included.
Open Translator