Morse Code Translator — Free Text to Morse Code & Morse Code Decoder

Morse Code Translator — Free Text to Morse Code & Morse Code Decoder. Free morse code translator online. Convert text to morse code or decode morse code to text instantly.

Includes full morse code alphabet, morse code numbers chart, and single-character lookup. 100% browser-based.

Whether you need to convert text to morse code or decode a mysterious sequence of morse code dots and dashes , our free online morse code translator is the fastest, most accurate tool available.

It supports every letter A–Z, every morse code number 0–9, punctuation, and uses the code morse international (ITU) standard trusted by radio operators, military, and emergency services worldwide. What Is Morse Code?

Morse code is a method of encoding text characters as standardized sequences of two different signal durations — dots and dashes (also written as dot dot dot dash patterns).

Developed by Samuel Morse and Alfred Vail in the 1830s for electrical telegraphy, International Morse Code became the universal standard for radio communication. The most famous signal is SOS: dot dot dot dash dash dash dot dot dot (··· ——— ···).

How Individual Letters Look in Morse Code People often search for specific letters. Here are some common lookups: C in morse code : C = -.-. (dash dot dash dot) — often searched as morse code dash dot dash H in morse code : H = ....

(dot dot dot dot — four dots) G in morse code : G = --. (dash dash dot) D morse code : D = -.. (dash dot dot) Dot dash dot in morse code : That's the letter R = .-. Use the single-character lookup above to instantly find any letter or number.

Morse Code Numbers (0–9) Every morse code number uses exactly five signals — a mix of dots and dashes. The numbers chart section above shows all ten digits with their dot-and-dash patterns. For example: 1 = .---- (one dot, four dashes), 5 = .....

(five dots), 0 = ----- (five dashes). Understanding Dots and Dashes The terms "dot" and "dash" (also called "dit" and "dah") refer to short and long signals respectively.

Sequences like dot dot dot dash represent specific characters — in this case the letter V (../-). The famous SOS distress signal is dot dot dot dash dash dash dot dot dot .

Our tool converts these morse code dots and dashes in both directions — type text to see its dot-dash equivalent, or paste dots and dashes to decode them.

How to Use This Morse Code Translator Select direction — Choose 'Text → Morse' to encode, or 'Morse → Text' to decode. Enter your input — Type plain text (letters, numbers, punctuation) or morse code (dots, dashes, spaces).

Read the result — The conversion happens instantly in real time. Copy or Swap — Click Copy to grab the output, or Swap to reverse the direction with the current output as new input.

Look up a character — Use the single-character lookup to find any letter's or number's morse code instantly. International Morse Code Standard This tool uses the code morse international (ITU-R M.1677) standard, which is the globally accepted version.

Unlike American Morse Code (used only on landlines), International Morse Code uses constant-length dashes and consistent spacing rules, making it the standard for all modern radio communication, aviation, maritime, and amateur radio.

Common Morse Code Uses Emergency signals : SOS (··· ——— ···) is universally recognized. Amateur radio (ham radio) : Licensed operators use morse code for long-distance communication.

Aviation & maritime : Navigation beacons broadcast their identifiers in morse. Puzzles & geocaching : Morse-encoded clues are common in escape rooms and puzzle caches. Education : Learning morse code develops pattern recognition and communication skills.

Accessibility : Some assistive technologies use morse input for people with limited mobility. FAQs What does dot dot dot dash dash dash dot dot dot mean? Dot dot dot dash dash dash dot dot dot (··· ——— ···) is the International Morse Code distress signal SOS .

It was chosen because it is easy to send, remember, and recognize — not because the letters stand for any particular words. What is C in morse code? C in morse code is -.-. — that's dash dot dash dot .

You can remember it by the alternating pattern: long-short-long-short. What is H in morse code? H in morse code is .... — four short dots. It's one of the simplest letters to transmit. What does morse code dash dot dash mean?

Morse code dash dot dash ( -.- ) is the letter K . Note: dash dot dash dot ( -.-. ) is the letter C. How are numbers encoded in morse code? Each morse code number uses exactly 5 signals.

Numbers 1–5 start with dots and add dashes; 6–0 start with dashes and add dots. For example: 3 = ...-- (three dots, two dashes). Privacy & Security All morse code to text and text to morse conversions happen 100% locally in your browser.

We never upload, store, or transmit your text or morse sequences to any server. Your communications remain completely private.

Related Tools Continue with Letter to Number Converter , Text to Binary Converter , Caesar Cipher Decoder , ASCII Art Generator , and NATO Phonetic Alphabet .

Frequently asked questions

How do I convert text to Morse code?

Select Text → Morse and type or paste your text into Text Input. The Morse Output shows dots and dashes with one space between letters and a slash between words, and Copy copies it. For example, HI YOU becomes .... .. / -.-- --- ..-

How do I decode Morse code to text?

Select Morse → Text and paste the code into Morse Input using dots (.), dashes (-), a space between letters and a slash (/) or two or more spaces between words. Extra spaces and repeated slashes are ignored, and each line is decoded separately. Any other character shows Invalid Morse code, and an unknown dot-dash group appears as a question mark.

What does the Swap button do?

Swap flips the direction and moves the current output into the input box, so you can check that a translation converts back to the original text.

Which characters does the Morse code translator support?

Letters A to Z (case is ignored), digits 0 to 9 and the punctuation . , ? ' ! / ( ) & : ; = + - _ " $ and the at sign, following International Morse Code. Characters without a Morse equivalent, such as accented letters, are output as a question mark.

How do I look up a single letter, like C or H in Morse code?

Type one character into the Look Up a Letter or Number in Morse Code box to see its code instantly (for example C is -.-. and H is ....). Turn on the International Morse Code Reference Chart switch to view every letter, number and punctuation mark.

What is SOS in Morse code?

SOS is ... --- ... (three dots, three dashes, three dots), the international distress signal. Type SOS in Text → Morse mode to see it, or paste the code in Morse → Text mode to decode it.

How to use this online tool

Morse Code Translator — Free Text to Morse Code & Morse Code Decoder is designed for fast browser workflows when you need to format, validate, convert, decode, encode, generate, or inspect data without opening a heavy desktop app. Start with the input field or visible options, review the result, then copy or download the output for the next step.

Private processing in your browser

Morse Code Translator — Free Text to Morse Code & Morse Code Decoder keeps the normal processing step local in your browser. That is useful for code snippets, tokens, documents, configuration values, text samples, and other material that should not be sent to a remote service unless you explicitly choose to share it.

When this tool is useful

Use Morse Code Translator — Free Text to Morse Code & Morse Code Decoder for repeatable developer tasks, technical documentation, QA checks, quick conversions, debugging, content cleanup, and internal team workflows. The page focuses on clear inputs, immediate feedback, and output that is easy to reuse in code, reports, tickets, emails, or notes.

Practical tips

Before copying the final result, check important details such as spacing, casing, filenames, encoding, token structure, line breaks, or output format. Small checks prevent mistakes when the result is reused in source code, API requests, documentation, spreadsheets, or shared files.