morsedecoder

Decode · Image → Morse

Morse Code Image Translator

Upload a clear screenshot of dots and dashes and the tool reads the signal rows, converts them to Morse, then decodes them to text — all in your browser. The Image tab is selected and ready below.

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Works best with clear screenshots and digital dots/dashes. Handwriting, angled paper photos, and low-contrast real-world photos are not supported in v1.

Translation appears here
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Timing follows ITU 1:3:7 · 100% client-side

What works

Clear images decode best

The image decoder uses on-device image analysis — binarization, row banding and column projection — to find dot and dash shapes. It shines onclear screenshots and digital images: high-contrast, horizontal Morse from games, social posts and generated dot-dash graphics.

It does not support real-world photos — handwriting, uneven lighting, camera angles or Morse drawn on paper. Those need an AI vision model, which is out of scope for this free, no-backend version. When confidence is low the tool says so instead of returning a wrong result, and you can always paste or type the Morse manually to fix it.

Answers

Image decoding FAQ

What images can the Morse code image translator read?

It works best with clear screenshots and digital dot-dash images — high-contrast, horizontal, clean Morse such as game screenshots, social images and generated dot-dash graphics.

Does it work on photos of handwriting?

No. Handwriting, angled paper photos and low-contrast real-world photos are not supported in v1, because robust photo recognition needs a vision model and a backend.

Do my images get uploaded to a server?

No. The image is processed entirely in your browser using canvas image analysis. Nothing is uploaded, which keeps it private and free.