Text Utilities 100% Local Processing Limit: 100 KB

Morse Code Converter

Translate text to Morse code and decode Morse code back to plain text with Web Audio tone playback.

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Plain Text

Morse Code

. = Dot | - = Dash
18 WPM
650 Hz
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How to Use the Morse Code Converter

  1. 1
    Type plain text in the left panel to translate to Morse code, or type Morse code (dots and dashes) to decode back to text.
  2. 2
    Click "Play Sound" to listen to the Morse code beeps using browser Web Audio synthesis.
  3. 3
    Adjust transmission speed (WPM) to your preferred audio speed.

Practical Example & Use Case

Common Real-World Scenario

Translating distress signal "SOS MAYDAY" into "... --- ... -- .- -.-- -.. .- -.--" and playing the audio beeps.

Technical Notes & Limitations

Browser Engine Architecture

Supports International Morse Code standard (ITU-R M.1677-1).

Frequently Asked Questions

How are spaces and words separated in Morse code?

Letters are separated by 1 space, and whole words are separated by 3 spaces or slashes (/).