Morse Code Translator
This free morse code translator converts text to International Morse Code or decodes Morse back to text, automatically detecting the direction, and can play the result as 600 Hz beeps.
Direction is detected automatically: dots, dashes and slashes are decoded, anything else is encoded.
Decoded text
HELLO
Examples
How to use
- 1
Type your message, or paste Morse code made of dots, dashes and slashes.
- 2
The translation appears instantly: the tool detects the direction on its own.
- 3
Press Play to hear the code as 600 Hz beeps with standard timing.
- 4
Copy or download the result with the buttons under the tool.
Morse Code Alphabet
| Character | Morse | Type |
|---|---|---|
| A | .- | Letter / Lettre |
| B | -... | Letter / Lettre |
| C | -.-. | Letter / Lettre |
| D | -.. | Letter / Lettre |
| E | . | Letter / Lettre |
| F | ..-. | Letter / Lettre |
| G | --. | Letter / Lettre |
| H | .... | Letter / Lettre |
| I | .. | Letter / Lettre |
| J | .--- | Letter / Lettre |
| K | -.- | Letter / Lettre |
| L | .-.. | Letter / Lettre |
| M | -- | Letter / Lettre |
| N | -. | Letter / Lettre |
| O | --- | Letter / Lettre |
| P | .--. | Letter / Lettre |
| Q | --.- | Letter / Lettre |
| R | .-. | Letter / Lettre |
| S | ... | Letter / Lettre |
| T | - | Letter / Lettre |
| U | ..- | Letter / Lettre |
| V | ...- | Letter / Lettre |
| W | .-- | Letter / Lettre |
| X | -..- | Letter / Lettre |
Parameters
Every field of this tool can be prefilled from the URL. Use these query parameters:
| Parameter | Type | Default |
|---|---|---|
| text | string | SOS |
Example : https://www.veltotools.com/string/morse-code-translator?text=SOS
API
The same tool is available as a free JSON API, with the same parameters as above. No key, no sign-up.