Audio dekodér morseovky - Dekódování Morse ze záznamu
What is the Audio Morse Code Decoder?
The Audio Morse Code Decoder on Morse Code World converts Morse beeps in audio files (WAV, MP3, OGG, M4A) into dots, dashes, and readable text. Upload a recording, analyze tone and timing, and edit the result in your browser. Free, no account required. Uses International Morse Code.
What is an audio Morse code decoder?
An audio Morse code decoder converts recordings of Morse beeps into readable text by analyzing timing patterns between tone and silence.
This is useful for ham radio operators, learners, and researchers who need to decode Morse from audio quickly.
You can cross-check results in the main translator or use the picture translator when your source is an image. translator, picture translator.
Supported audio formats
You can upload WAV, MP3, OGG, M4A, and most common audio formats. Use clean recordings with a single tone and minimal background noise.
How it works, step by step
- Upload your audio recording.
- Click decode to analyze tone and silence.
- Review and edit the Morse output.
- Use AI organize for longer messages.
- Read the decoded plain text.
Tips for best results
- Use consistent tone frequency (500–1000 Hz is often ideal).
- Avoid background noise, speech, and music.
- Shorter clips under two minutes decode more accurately.
- Manually fix dots and dashes if output looks wrong.
Frequently asked questions
What audio formats are supported?
WAV, MP3, OGG, M4A, and most common formats.
Is this decoder free?
Yes, completely free with no account required.
Can I decode audio from a YouTube video?
Export the audio to WAV or MP3, then upload it here.