Morse code translator
Type anything. Hear it, flash it, share it. Free, no sign-up.
How to read Morse code
International Morse code represents each letter, number and punctuation mark as a sequence of short signals (dits, written as dots) and long signals (dahs, written as dashes). Timing is everything: a dah is three times the length of a dit, the gap between symbols inside a letter is one dit, the gap between letters is three dits and the gap between words is seven.
Because the code was designed to be heard, the fastest way to learn it is by sound — which is why the player above lets you listen instead of just reading. See the full Morse code alphabet or read our guide to learning Morse code.
Frequently asked questions
How does the Morse code translator work?
Type text and it is converted to International (ITU) Morse code instantly; paste dots and dashes and it decodes back to text. Letters are separated by spaces and words by a slash (/).
Can I hear the Morse code?
Yes — press Play to hear it as a real sine-wave tone. You can change the speed in words per minute, the Farnsworth spacing and the tone frequency, and the lamp flashes in time with the sound.
What speed should I play Morse code at?
Beginners should keep character speed at 15–20 WPM but use Farnsworth spacing of 5–10 WPM so each letter sounds like a rhythm, not a sequence of dots and dashes you count.
Is this translator free?
Yes, it is completely free to use with no sign-up. For structured lessons that train your ear, download the DotDash app.
DotDash trains your ear with five-minute lessons so you can decode Morse in your head. Free on iOS and Android.