Text to Morse Code Converter — Free Online Tool
What is Text to Morse Code Converter?
The Text to Morse Code Converter instantly translates standard English text into the iconic dot-and-dash format developed in the 1830s for telegraph communication. By mapping modern characters to precise sequences of short signals (dots) and long signals (dashes), this tool allows you to generate visually striking cyphers and distress signals in seconds.
Today, Morse code remains a deeply popular element in amateur radio (ham radio), escape rooms, internet puzzles, and survivalist training.
When to use Text to Morse Code Converter?
Use this tool to design clues for tabletop roleplaying games, geocaching adventures, or internet Alternate Reality Games (ARGs). Survivalists use it to generate the exact dot-dash pattern needed for visual SOS signaling with a flashlight.
Creative designers use it to create cool, minimalist tattoos or artwork featuring hidden names. Because it relies entirely on two characters, you can even use it alongside the Toggle Case Converter to generate complex, dual-layered visual cryptography.
How to use this tool
- 1Type or paste your text
- 2Click 'Convert to Morse Code'
- 3Copy the dot-dash output
In the generated Morse code, individual letters are separated by a single space, and entirely separate words are divided by a forward slash (/) for readability.
Examples
| Input | Output |
|---|---|
| SOS | ... --- ... |
| Hello | .... . .-.. .-.. --- |
| A B C | .- -... / -.-. |
| 123 | .---- ..--- ...-- |
| I love you | .. / .-.. --- ...- . / -.-- --- ..- |
Rules & Behavior
- Letters and numbers are mapped to their precise dot (.) and dash (-) equivalents according to the International Morse Code standard.
- A single space is automatically generated between letters, ensuring the recipient can distinguish where one letter ends and the next begins.
- A slash (/) or multiple spaces are inserted to denote the separation between full words.
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Frequently Asked Questions
What do the dots and dashes mean?
A dot (.) represents a short electronic beep or a short flash of light. A dash (-) represents a long beep, precisely three times the duration of a dot. Different combinations of these short and long signals represent every letter in the alphabet.
How does the tool format words?
When typing Morse code digitally, convention dictates using a single space to separate individual letters (e.g., . . = E E), and a forward slash '/' (or wide spacing) to separate entirely different words (e.g., . / . = E space E). Our tool uses slashes for maximum clarity.
Why did some of my punctuation disappear?
Morse code was designed for 19century telegraph lines. It has no concept of an '@' symbol, a hashtag, or an emoji. While it does have codes for periods and commas, most special formatting characters are skipped or ignored during translation.
Is Morse code case-sensitive?
No. Morse code only has one 'alphabet'. A capital 'A' and a lowercase 'a' generate the exact same dot-dash pattern (.-). For simplicity, most translators (including ours) treat all input text as UPPERCASE during processing.
What is SOS in Morse code?
SOS is the universal distress signal. It was chosen because its Morse code pattern is incredibly distinctive, easy to tap, and impossible to misunderstand: three dots, three dashes, three dots (... --- ...). Try typing it in!