Morse Code to Text Converter — Free Online Tool
What is Morse Code to Text Converter?
The Morse Code to Text Converter serves as your digital telegraph operator, decoding strings of dots and dashes back into a readable English sentence. ) and dashes (-) manually against a chart is painstakingly slow and prone to error.
This advanced decoder scans the string, recognizes the structural spacing between letters and words, and instantly reconstructs the secret message, making it an essential utility for puzzle solvers and amateur radio enthusiasts.
When to use Morse Code to Text Converter?
Use this tool to decode intercepted messages found in escape rooms, puzzle games, or geocaching logs. It is heavily utilized by the internet ARG (Alternate Reality Game) community to translate audio signals that have been transcribed into text by fans.
Ham radio operators use it to verify their manual translations. If you decode a message and it appears as completely chaotic numbers instead of words, you might need to run it through a Binary to Text Converter to decode it further.
How to use this tool
- 1Paste your Morse code (dots, dashes, spaces)
- 2Use / to separate words
- 3Click 'Decode' and copy the text result
Ensure your input is properly spaced. The decoder relies on a single space between each letter, and a forward slash (/) or wide gap to identify the break between separate words.
Examples
| Input | Output |
|---|---|
| ... --- ... | SOS |
| .... . .-.. .-.. --- | HELLO |
| .- -... / -.-. | AB C |
| .---- ..--- ...-- | 123 |
| .. / .-.. --- ...- . / -.-- --- ..- | I LOVE YOU |
Rules & Behavior
- The decoder strictly parses the period (.) character as a dot, and the hyphen (-) character as a dash.
- It isolates blocks of dots/dashes separated by a single space, translating each block back into its corresponding A-Z letter or 0-9 number.
- The tool assumes slashes (/) or large gaps denote a new word, inserting a standard space into the final English output.
Related Tools
Frequently Asked Questions
How do I format Morse code for decoding?
For the computer to understand it, separate each letter's dots/dashes with a single space, and separate entire words with a forward slash (/) or two consecutive spaces. For example: '.... . .-.. .-.. ---' correctly spells HELLO.
What happens if I forget the spaces?
Decoupling fails. Without spaces, a string like '......' could mean 'E E E E E E' (six dots), or it could mean '5 E' (five dots is 5, one dot is E). The spacing is critically required to tell the decoder where each individual letter begins and ends.
Is the output uppercase or lowercase?
Morse code does not distinguish between letter cases. Because telegraph operators used all-caps, our decoder outputs UPPERCASE letters by default, since that represents the historical convention for Morse translation.
Why is there a question mark in my output?
If you typed a sequence of dots and dashes that does not officially exist on the International Morse Code chart, the tool cannot translate it. It will insert a '?' placeholder into your text to signify an unrecognized or malformed cipher block.
Does the decoder understand audio?
No. This tool specifically decodes text-based Morse code (periods and hyphens). If you have an audio file of Morse code, you would need an audio analysis tool to transcribe the beeps into text before pasting them here.