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Morse Code Resource

Morse Code Image Decoder

Detect horizontal Morse dots and dashes in clear images and translate them into text.

Visual signal recognition

Morse Code Image Decoder

Detect clear horizontal dots and dashes in screenshots or images, then translate the recognized pattern.

Private by design
Choose a clear Morse code image Image stays in your browser
Practical guidance

Decode Morse Code from an Image

Upload a screenshot or image containing horizontal Morse dots and dashes. Use threshold and inversion controls to separate the symbols from the background, then analyze the result.

Best Results

  • Crop the image closely around one horizontal line of Morse code.
  • Use a high-contrast image with consistent symbol spacing.
  • Enable inversion when the symbols are light and the background is dark.