Morse Code Translator – Convert Text, Audio, Image & Light Signals
Need a fast and free Morse code translator? You’re in the right place. This tool converts English to Morse code and Morse code to English in seconds. Type your message, hear it as audio, or decode Morse from images and sound. No sign-up needed. Just start typing.
Signal Visualizer
Quick Reference
What This Morse Code Translator Does
This isn’t just a basic converter. It’s a complete Morse code translator with multiple modes to suit your needs.
Text to Morse Code Converter
Type any English word or sentence and get Morse code instantly. Letters become dots and dashes. Spaces separate words. It’s that simple.
Works with uppercase, lowercase, and mixed text. The output updates as you type—no need to press any button.
Morse Code to English Decoder
Got a string of dots and dashes? Paste them into the input box. This Morse code to English translator reads your input and shows the text straightaway.
Use dots (.) for short signals. Use dashes (-) for long ones. Separate letters with spaces. Use a slash (/) between words.
Audio Morse Code Translator
Want to hear your message? Click the play button to listen to Morse code beeps. You can also decode Morse code from audio files or your microphone.
This is perfect for learning, practising, or checking your work.
Image Morse Code Translator
Have a picture with Morse code in it? Upload it. Our Morse code image translator reads the dots and dashes from photos and gives you the English text.
Great for puzzles, escape rooms, or decoding messages from social media.
Light and Flash Signal Decoder
Use your phone camera to detect blinking lights. The translator reads the timing and converts it into Morse code or plain English.
Handy for torch signals, emergency flashes, or just experimenting with friends.
How to Use the Morse Code Translator
Not sure where to start? Follow these quick guides.
Convert Text to Morse Code
Converting English to Morse takes three steps:
- Type or paste your text into the input box at the top
- Watch the Morse code appear instantly below your text
- Click Play to hear it, or Copy to save it
That’s it. No waiting. No page reloads.
Example:
- You type: HELLO
- You get: …. . .-.. .-.. —
Decode Morse Code to English
Turning Morse back into English is just as easy:
- Enter your Morse code using dots (.) and dashes (-)
- Put a space between each letter
- Use a forward slash (/) to separate words
The English translation appears as you type.
Example:
- You enter: … — …
- You get: SOS
Translate Morse Code from Audio
Want to decode sound? Here’s how:
- Click the microphone icon or upload an audio file (MP3, WAV)
- Let the tool listen to the beeps and tones
- Read the translation that appears on screen
Works best in a quiet room with clear audio.
Decode Morse Code from Images
Got a photo with Morse code? Do this:
- Click the upload button and choose your image
- Our tool scans the picture for dots and dashes
- See the English translation appear below
Supports JPG, PNG, and most common image formats.
Morse Code Alphabet and Number Charts
Use these quick reference tables when you need to check a letter or number.
Morse Code Alphabet (A–Z)
| Letter | Morse Code | Letter | Morse Code |
|---|---|---|---|
| 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 (0–9)
Number | Morse Code |
0 | —– |
1 | .—- |
2 | ..— |
3 | …– |
4 | ….- |
5 | ….. |
6 | -…. |
7 | –… |
8 | —.. |
9 | —-. |
Common Punctuation in Morse Code
| Symbol | Morse Code |
|---|---|
| Full stop (.) | .-.-.- |
| Comma (,) | –..– |
| Question mark (?) | ..–.. |
| Exclamation mark (!) | -.-.– |
| At symbol (@) | .–.-. |
| Slash (/) | -..-. |
| Hyphen (-) | -….- |
| Colon (:) | —… |
Morse Code Timing Rules
Morse Element | Duration |
Dot (.) | 1 unit |
Dash (-) | 3 units |
Space between parts of the same letter | 1 unit |
Space between letters | 3 units |
Space between words | 7 units |
Popular Morse Code Translations
Here are some phrases people translate most often. Click play to hear them.
| Phrase | Morse Code | Listen |
|---|---|---|
| SOS | … — … | ▶ Play |
| I Love You | .. / .-.. — …- . / -.– — ..- | ▶ Play |
| Hello | …. . .-.. .-.. — | ▶ Play |
| Help | …. . .-.. .–. | ▶ Play |
| Yes | -.– . … | ▶ Play |
| No | -. — | ▶ Play |
| Thank You | – …. .- -. -.- / -.– — ..- | ▶ Play |
| Goodbye | –. — — -.. -… -.– . | ▶ Play |
Want to try these yourself? Scroll up and paste them into the translator.
Morse Code Audio Tone Recommendations
Purpose | Recommended Frequency | Why? |
Beginners | 400–600 Hz | Clear, easy to distinguish |
Training | 600–800 Hz | Improves recognition accuracy |
Professional Use | 800–1000 Hz | Standard for radio operators |
Hearing-Impaired Adaptation | 300–500 Hz | Lower tones are easier for many listeners |
Light Signal Morse Code Guide
Signal Type | Dot Duration | Dash Duration | Gap Between Signals |
Flashlight | Short press | Long press | 1–3 seconds |
LED Light | 0.2s | 0.6s | 0.2–0.4s |
Phone Screen | Tap | Press & Hold | Automatic gap |
English to Morse vs Morse to English Conversion Examples
English | Morse Code | Type |
CAT | -.-. .- – | Text to Morse |
.. / .-.. — …- . / -.– — ..- | I LOVE YOU | Morse to Text |
123 | .—- ..— …– | Number Encoding |
-.-. — -.. . | CODE | Morse to English |
Words Per Minute (WPM) Speed Levels
Skill Level | WPM Speed | Suitable For |
Beginner | 5–10 WPM | New learners |
Intermediate | 10–18 WPM | Regular practice |
Advanced | 18–25 WPM | Amateur radio |
Expert | 25+ WPM | Professional operators |
Morse Code Use Cases
Use Case | Description |
Emergency Communication | Universal distress signals like SOS |
Radio Operators | Standard for ham radio |
Aviation & Maritime | Backup communication method |
Learning & Education | Helps with memory and rhythm |
Secret Messages | Used in coding, puzzles, and games |
Flashlight Signaling | Useful for survival situations |
What Is Morse Code?
Morse code is a way of sending messages using just two signals: short ones (dots) and long ones (dashes). Each letter, number, and symbol has its own pattern.
For example:
- The letter E is just one dot: .
- The letter T is one dash: –
- The word SOS is: … — …
It works through sound, light, taps, or any method where you can make a short or long signal. That’s why it’s still useful today—even without electricity.
How Morse Code Works
The system follows simple timing rules:
- Dot = 1 unit of time (short)
- Dash = 3 units of time (long)
- Gap between signals in a letter = 1 unit
- Gap between letters = 3 units
- Gap between words = 7 units
When you learn the rhythm, you can send and receive messages quickly—even faster than typing on a phone.
Morse Code Brief History
Morse code was invented in the 1830s by Samuel Morse and Alfred Vail. It was first used on telegraph wires in 1844.
By the early 1900s, ships used it for distress signals. The Titanic famously sent SOS messages in Morse code in 1912.
Guglielmo Marconi, working from Britain, helped make wireless Morse code a global standard. The first transatlantic Morse signal was received in Cornwall in 1901.
Today, amateur radio operators, pilots, and emergency services still use it. It’s simple, reliable, and works when other systems fail.
Morse Code Translator for UK Users
This Morse code translator is built with UK users in mind.
Here’s what makes it suitable for you:
✓ British English spelling throughout
✓ Works smoothly on UK mobile networks
✓ Popular with amateur radio enthusiasts and RSGB members
✓ Helpful for GCSE and A-Level physics coursework
✓ Follows International Morse Code standards
Morse Code in British History
Britain played a major role in spreading Morse code around the world.
Guglielmo Marconi set up his wireless telegraphy company in the UK. In 1901, he received the first transatlantic Morse signal at Poldhu in Cornwall.
British merchant ships and the Royal Navy relied on Morse code for decades. It was vital during both World Wars for military communication.
Even today, Morse code remains part of UK amateur radio licensing. Many hobbyists across the country practise it daily.
FAQ,s About Morse Code Translator
How do I translate Morse code to English?
Enter your Morse code using dots (.) and dashes (-). Put a space between each letter and a slash (/) between words. The Morse code to text translator shows your result instantly.
How do I say "I love you" in Morse code?
“I love you” in Morse code is:
.. / .-.. — …- . / -.– — ..-
You can type it, tap it, flash it with a torch, or play it as audio using our translator.
What is SOS in Morse code?
SOS is … — … (three dots, three dashes, three dots).
It’s the international distress signal. It was chosen because it’s easy to send and hard to mistake for anything else.
Can I translate Morse code from an audio file?
Yes. Our audio Morse code translator accepts MP3 and WAV files. You can also use your microphone to decode live sounds.
Can I translate Morse code from a picture?
Yes. Upload any image to our image Morse code translator. It reads dots and dashes from photos, screenshots, or scanned documents.
Does this translator support numbers and symbols?
Yes. We support the full International Morse Code standard:
- Letters A to Z
- Numbers 0 to 9
- Common punctuation (full stop, comma, question mark, and more)
Is this Morse code translator free?
Completely free. No sign-up. No limits. Use it as much as you like for translations, audio playback, and downloads.
Can I download Morse code as an audio file?
Yes. After translating your text, click the download button to save the Morse code as an MP3 file. Use it offline or share it however you want.
What's the difference between International and American Morse code?
International Morse Code is the global standard used today. American Morse Code was an older version used on US telegraph lines in the 1800s. It’s now obsolete.
This translator uses International Morse Code.
How do I use Morse code in an emergency?
Send the SOS signal: … — … (three short, three long, three short).
You can:
- Tap it on a surface
- Flash a torch
- Blow a whistle
- Use any method that makes short and long signals
Repeat it until someone notices. It’s recognised worldwide.