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Video Audio Extractor

Select the audio track in the video and save the required range as MP3, WAV, or OGG.

The selected video and extracted audio are processed entirely in your browser and are not uploaded to or stored on the server. The conversion engine is loaded from this site the first time you process a file.

Video from which to extract audio

Drop MP4, WebM, MOV, MKV, AVI, MPEG or click to choose one file Multiple files are not accepted. Select or drop one file.

Audio track/extraction range

Audio information appears after the video is analyzed.

Extraction time

Audio output settings

Output duration Estimated file size Large and long videos take time to process and use a lot of browser memory.
0% Please choose a file.

Extraction result

The extracted audio will be displayed here.
This tool uses ffmpeg.wasm as its conversion engine. Version/license information

About this tool

Extract all audio from a video or a selected time range, then save it in the format and quality you need.

Features

  • Audio streams of MP4, WebM, MOV, MKV, AVI, MPEG, M4V
  • Choose from multiple audio tracks and extract a range by start and end time
  • MP3, WAV, and OGG output with sample-rate, channel, and quality settings

How to use

  1. Select or drop a video and wait for the audio track to be analyzed.
  2. Set audio track, extraction range, output format and audio quality.
  3. Extract the audio, listen to the result, and save it to your device.

Limitations

  • Compatibility depends on the video and audio codecs inside the file, not only its extension.
  • Large and long videos use a lot of your device's memory and CPU, and may take some time to process.
  • Audio may still be extractable from a video that the browser cannot play, but playback-position buttons cannot be used to set the range.

Privacy: The selected files and conversion/analysis results are processed within the browser and are not sent or saved to the Develop Tools server.