Morse Code Translator
Convert text to Morse and Morse back to text instantly — then play it by sound or light, copy it, or share it. Free, no sign-up.
Browse by topic
Explore Morse code by topic
Translator & Converter Tools
Text to Morse, decoder, sound, generator, image and binary converters
Alphabet & Reference Charts
The A-Z alphabet, numbers, punctuation, prosigns and printable charts
Phrase & Word Translations
SOS, I love you, names and popular phrases in Morse code
Learning & Practice
How to learn, read and send - Koch, Farnsworth, speed and drills
Audio, Light & Signaling
What Morse sounds like, decoding by ear, and flashlight signaling
Concepts, History & Real-World Uses
What it is, how it works, who invented it, and where it's still used
Crafts & Wearable Applications
How Morse bracelets, necklaces and tattoos work - patterns and gifts
Apps, Software & Tool Roundups
Best-of and reviews for Morse learning apps and CW keyer/decoder tools
Our process
How we keep every translation accurate.
We start from the standard
Every mapping comes straight from the official International Morse code standard (ITU-R M.1677-1) - the alphabet, numbers, punctuation and prosigns - not recycled charts.
We test every tool
We run real text and Morse through each converter - by text, sound, and light - and confirm the output decodes back exactly, character for character.
We review and keep it current
Every reference and guide is reviewed on a cadence and carries a visible last-reviewed date, so the Morse code you read here stays accurate.
Why readers trust us
Independence is the whole point.
Independent
No brand pays to influence what we publish. We're reader-supported, funded by ads and a few disclosed affiliate links - so the translator and references stay honest.
Checked against the standard
Every Morse mapping is traced to the official International Morse code standard - not recycled from other charts. If we can't confirm it at the source, it doesn't go in.
Free, no sign-up
The translator and every reference and learning page are free, with no account or paywall. You get the full tool and library, instantly, every time.
Still in use
Who uses Morse code today?
Nearly 200 years on, Morse is far from dead — it's still working quietly across radio, the skies, the sea and beyond.
Amateur (ham) radio
CW operators still send Morse by hand every day — it punches through noise and crosses the globe on a fraction of the power voice needs.
Aviation navigation
VOR and NDB radio beacons identify themselves with a looping Morse callsign, so pilots can confirm they've tuned the right station.
Maritime signaling
At sea, Morse lives on in signal lamps and the universally understood SOS — flashed by light when radio isn't an option.
Emergency & survival
Three short, three long, three short. SOS by torch, whistle or tapping is taught to scouts, hikers and rescue crews as a last-resort call for help.
Accessible communication
People with limited mobility type with Morse using a single switch, sip-and-puff or eye blinks — two inputs are enough to write anything.
Hidden messages & gifts
Dots and dashes turn names and dates into bracelets, necklaces and tattoos — a quiet, personal message only the wearer can read.
Where most readers start
Popular guides
What Is Morse Code?
A plain-English intro to dots and dashes - what Morse code is, how it works, who invented it, and why it's still used today.
Read the guidePhrasesSOS in Morse Code
What SOS really spells, why it became the universal distress signal, and exactly how to send it by sound or by light.
Read the guideLearnHow to Learn Morse Code
The fastest way to memorize the alphabet - proven methods, speed tips, and practice drills that actually stick.
Read the guideBy the numbers
Morse code, by the numbers.
9
Free translator tools
26
Letters mapped A-Z
0
Sign-ups required
1838
Year Morse code was born
Common questions
Everything you need to know.
Start here
Start translating Morse code.
Convert text to Morse and Morse to text in a click - then play it by sound or light, copy it, or learn the alphabet behind it. Free, instant, and no sign-up.
- Free, no sign-up
- Checked against the standard
- By text, sound and light