Convert AVI to MP3
Convert AVI to MP3 online for free. Simply drop your AVI files below to convert them to MP3 in seconds.
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Add files
Drop files anywhere on the page or paste them with Ctrl+V / ⌘+V
How to convert AVI to MP3?
Add AVI files
Drag and drop files onto the page or click the upload area. You can add several files at once.
Choose MP3 and settings
Pick the target format and, if needed, adjust quality, size and other options.
Download the result
Conversion runs right in your browser. Download files one by one or all at once as a ZIP archive.
Converting AVI to MP3: what to know
AVI is an old video format that many movies and recordings from older cameras come in. Converting it to MP3 keeps the music or the sound of the recording.
Only the audio track is kept and the video is dropped, so the file becomes many times smaller. You can save just a fragment by setting the start and end on the timeline. For music choose 192–320 kbps; for speech 96–128 kbps is enough.
AVI or MP3: which to choose?
AVI (Audio Video Interleave)
AVI is a 1992 Microsoft video container that holds old films and camera recordings.
Best for old video archives and programs that accept only AVI.
MP3 (MPEG-1 Audio Layer III)
MP3 is the most universal audio format: compact files that play anywhere.
Best for music, podcasts and audiobooks on any device.
What happens when converting AVI to MP3
Only the soundtrack is saved, the video track is dropped. You can trim the fragment and change the bitrate, channels and sample rate.
AVI files up to 2 GB are supported; the actual limit also depends on the free memory of your device.
AVI and MP3 compared
Convert AVI to other formats
Convert other formats to MP3
What else you can do with AVI
Frequently asked questions
How do I convert AVI to MP3?
Add AVI files above - MP3 is already selected as the target format. Adjust the settings if needed, start the conversion and download the MP3 files.
Can I change the MP3 quality?
Yes. Set the quality from 1 to 100 in the file settings: the lower the value, the smaller the file.