Convert text to Morse code and decode Morse code back to text — with audio playback.
Use space between letters, / between words (e.g. .... . .-.. .-.. --- / .-- --- .-. .-.. -..)
A Morse code converter is a free online tool that translates text into Morse code (dots and dashes) and Morse code back into plain text. It also plays back the Morse code as audio, allowing you to hear the actual beeps and pauses — perfect for learning, communication and historical interest.
Practice encoding and decoding Morse code for amateur radio (ham radio) licence exams.
Ham radio operators use Morse code (CW mode) for long-distance communication, especially when voice is unclear.
Encode messages in Morse code for creative projects, escape rooms and thriller storylines.
SOS in Morse code (··· ··· ···) is the international distress signal, recognised worldwide.
Morse code is a communication system using dots (short signals) and dashes (long signals) to represent letters and numbers. Developed by Samuel Morse in the 1830s, it was the first practical telecommunications system.
SOS is ··· −−− ··· (three dots, three dashes, three dots). It was chosen as the distress signal because it is simple to transmit and unmistakeable. It does not stand for any particular phrase.
Yes. Amateur (ham) radio operators use Morse code globally. It is also used in aviation navigation beacons, military communications and accessibility tools for people with physical disabilities.
Speed is measured in WPM (words per minute) based on the word 'PARIS' as a standard. Beginners typically learn at 5 WPM; experienced operators communicate at 20–30+ WPM.