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Morse Code Translator: Convert Text to Morse Code Online
Morse Code Translator/Decoder
International Morse Code Toolkit
Set lower than Char WPM for extra letter spacing (easier to learn).
Short tap = dot, hold = dash. Pause to end a letter, pause longer to add a space.
📖 Morse Code Reference (click to expand, or click a cell to insert it)
How to Convert Text to Morse Code
Type a word, sentence, name, or number into the Text box. The translator converts supported characters into International Morse Code as you type. A space separates letters in the Morse output, while a slash separates words.
How to Convert Morse Code to Text
Enter dots and dashes in the Morse code box. Use one space between letters and a slash between words. For example, …. . .-.. .-.. — / .– — .-. .-.. -.. decodes to “HELLO WORLD.”
What Does a Dot and Dash Mean?
In International Morse Code, a dot is a short signal and a dash is a longer signal. The same patterns can be represented by sound, light, electrical pulses, or other signals, which is why Morse code can be useful when ordinary communication methods are unavailable.
International Morse Code Alphabet
The following table covers the International Morse Code letters used by this translator.
| Letter | Morse | Letter | Morse |
|---|---|---|---|
| A | .- | N | -. |
| B | -… | O | — |
| C | -.-. | P | .–. |
| D | -.. | Q | –.- |
| E | . | R | .-. |
| F | ..-. | S | … |
| G | –. | T | – |
| H | …. | U | ..- |
| I | .. | V | …- |
| J | .— | W | .– |
| K | -.- | X | -..- |
| L | .-.. | Y | -.– |
| M | — | Z | –.. |
Morse Code Numbers and Punctuation
| Character | Morse | Character | Morse |
|---|---|---|---|
| 0 | —– | 5 | ….. |
| 1 | .—- | 6 | -…. |
| 2 | ..— | 7 | –… |
| 3 | …– | 8 | —.. |
| 4 | ….- | 9 | —- |
Common punctuation includes the period .-.-.-, comma –..–, question mark ..–.., apostrophe .—-., slash -..-., and equals sign -…-. The exact characters supported by the translator are handled by its built-in code table.
What Is Morse Code?
Morse code is a communication system that represents letters, numbers, and punctuation with combinations of short and long signals. These signals are commonly written as dots and dashes, heard as short and long tones, or shown as short and long flashes.
Samuel Morse and Alfred Vail developed the telegraph system in the 1830s and 1840s. The International Morse Code used today evolved from earlier systems and became the standard form for international communication.
International Morse Code vs. American Morse Code
International Morse Code is the form most modern learners and radio operators mean when they say “Morse code.” American Morse Code, sometimes called Railroad Morse, was an earlier system with different timing and character conventions. This translator uses International Morse Code.
Morse Code Timing: Dits, Dahs, and Spacing
Timing is part of Morse code itself. A dot is one time unit. A dash lasts three units. The gap between elements inside a character is one unit, the gap between characters is three units, and the gap between words is seven units.
Morse Code Speed and WPM
Morse code speed is commonly measured in words per minute (WPM), using the standard word “PARIS” as a timing reference. Beginners often benefit from learning character recognition at a higher character speed while allowing more space between characters.
Farnsworth Timing
Farnsworth timing keeps individual characters at a relatively fast speed while increasing the gaps between characters and words. This can help learners develop direct character recognition instead of relying on counting individual dots and dashes.
Common Morse Code Examples
| Phrase | Morse Code |
|---|---|
| SOS | … — … |
| HELLO | …. . .-.. .-.. — |
| HELP | …. . .-.. .–. |
| THANK YOU | – …. .- -. -.- / -.– — ..- |
| GOOD MORNING | –. — — -.. / — — .-. -. .. -. –. |
What Does SOS Mean?
SOS is the internationally recognized Morse distress signal: three dots, three dashes, and three dots. It is commonly written as … — …. The letters are not an official expansion such as “Save Our Souls”; that phrase became a later popular explanation.
How to Learn Morse Code
- Practice a little every day rather than relying on occasional long sessions.
- Learn to recognize complete characters by sound instead of counting dots and dashes.
- Use a comfortable character speed with Farnsworth spacing if slow Morse feels unnatural.
- Practice receiving as well as sending; copying Morse is a different skill from reading a chart.
- Start with common letters and gradually add numbers, punctuation, callsigns, and real words.
- Use the translator’s playback controls to repeat short words and phrases until recognition becomes automatic.
How Long Does It Take to Learn Morse Code?
There is no fixed learning time. Consistent daily practice matters more than a particular deadline. A learner who practices for 20–30 minutes most days may build useful receiving skills within a few months, while higher speeds require longer and more focused practice.
Frequently Asked Questions About Morse Code
Is Morse code still used today?
Yes. Morse code remains relevant in amateur radio, historical and educational activities, accessibility applications, signaling, puzzles, and other specialized communication contexts.
Can I use this Morse Code Translator on a phone?
Yes. The translator is designed to work in modern mobile browsers as well as tablets and desktop computers. The controls use responsive layouts so the input areas remain usable on smaller screens.
Why does the translator show a # symbol?
A hash symbol indicates that the translator does not have a mapping for that character. This can happen with unsupported symbols, many emoji, or characters outside the tool’s supported table.
Why does Morse decoding show a question mark?
A question mark means the entered sequence does not match a known Morse character in the translator’s table. Check for a missing dot, dash, or space between characters.
What is the difference between Morse code and binary code?
Morse code represents characters with short and long signals, while binary systems generally represent information using two states such as 0 and 1. They solve different communication and encoding problems.
Morse Code Translator
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