The world's most completeMorse Code platform.

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200+ years of history26 letters · 10 digits · 100+ prosigns5 → 50 wpm trainerFree & open to all
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Try a Phrase

Click any phrase to hear and see it in Morse code.

The first message sent by telegraph in 1844 was 'What hath God wrought.'SOS was chosen because ···−−−··· is unmistakable on a noisy line.Pilots still verify VOR navigation beacons by Morse identifier in 2026.The word 'PARIS' is the standard for measuring Morse code speed (1 PARIS = 1 WPM).Samuel Morse was a renowned portrait painter before inventing the telegraph.The Titanic's distress signal was one of the first uses of SOS, though CQD was sent first.A skilled operator can send and receive Morse at over 40 words per minute.The letter E (·) is the shortest Morse character — just one dit.Morse code is still used by amateur radio operators worldwide for long-distance communication.The Koch method, developed in the 1930s, remains the fastest way to learn Morse code.During WWII, Morse code operators were critical for encrypted military communications.The International Morse Code was standardized in 1865 at the International Telegraph Conference.Navy signal lamps still use Morse code for ship-to-ship communication when radio silence is required.The prosign SK (···−·−) means 'end of contact' and is one of over 100 procedure signs.Morse code can be transmitted by sound, light, vibration, or any on/off signal method.The number 73 in Morse means 'best regards' — a tradition dating back to 1857.CQ (−·−· −−·−) is the general call used to invite any station to respond.Aviation weather broadcasts (ATIS) include Morse identifiers for airport verification.The gap between words in Morse code is 7 dot-lengths — the longest standard pause.Morse code was officially retired from maritime use in 1999, replaced by GMDSS satellite systems.The first message sent by telegraph in 1844 was 'What hath God wrought.'SOS was chosen because ···−−−··· is unmistakable on a noisy line.Pilots still verify VOR navigation beacons by Morse identifier in 2026.The word 'PARIS' is the standard for measuring Morse code speed (1 PARIS = 1 WPM).Samuel Morse was a renowned portrait painter before inventing the telegraph.The Titanic's distress signal was one of the first uses of SOS, though CQD was sent first.A skilled operator can send and receive Morse at over 40 words per minute.The letter E (·) is the shortest Morse character — just one dit.Morse code is still used by amateur radio operators worldwide for long-distance communication.The Koch method, developed in the 1930s, remains the fastest way to learn Morse code.During WWII, Morse code operators were critical for encrypted military communications.The International Morse Code was standardized in 1865 at the International Telegraph Conference.Navy signal lamps still use Morse code for ship-to-ship communication when radio silence is required.The prosign SK (···−·−) means 'end of contact' and is one of over 100 procedure signs.Morse code can be transmitted by sound, light, vibration, or any on/off signal method.The number 73 in Morse means 'best regards' — a tradition dating back to 1857.CQ (−·−· −−·−) is the general call used to invite any station to respond.Aviation weather broadcasts (ATIS) include Morse identifiers for airport verification.The gap between words in Morse code is 7 dot-lengths — the longest standard pause.Morse code was officially retired from maritime use in 1999, replaced by GMDSS satellite systems.

How It Works

Three simple steps to communicate in Morse code.

01

Listen

Hear the rhythm of dots and dashes. Each letter has a unique sound pattern.

02

Read

See the visual pattern. Dots are short, dashes are long — three times a dot.

03

Send

Practice transmitting. Use our keyer or tap your spacebar to send real Morse.

Words from History

"What hath God wrought!"

Samuel Morse

First telegraph message, 1844

"The telegraph is a kind of very, very long cat."

Albert Einstein

On explaining telegraphy

"Come at once. We have struck a berg."

RMS Titanic

Distress signal, April 15, 1912

"The Morse code operator was the first information worker."

Tom Standage

The Victorian Internet

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