100% Free · No Signup · Browser-based

Extract Audio from Video
Instantly

Rip the audio track from any MP4, MOV, WebM or AVI video file. Download as high-quality WAV — no uploads, no waiting.

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Drag & Drop your video here

MP4, MOV, WebM, AVI, MKV and more supported

Choose Video

Video Details

Filename
Duration
File size
Video type
Sample rate
Channels
⚠️ Output is WAV (lossless PCM). The video's audio codec is decoded to raw audio — no re-encoding artifacts.
Decoding video audio…

✅ Audio extracted successfully!


Why Use Our Audio Extractor?

Fast, lossless audio extraction — right in the browser.

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Lossless WAV Output

Audio is decoded from the video and exported as 16-bit PCM WAV — maximum quality, no re-encoding.

✂️

Trim While Extracting

Set a start and end time to extract only a specific section of the video's audio track.

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Normalize Volume

Optionally peak-normalize the extracted audio to -0.1 dBFS for consistent loudness.

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Zero Uploads

Your video stays on your device. All decoding and extraction happens locally.

Simple Process

How to Extract Audio from Video

1

Upload Video

Drop any video file — MP4, MOV, WebM, AVI, MKV.

2

Set Options

Optionally set a time range and choose whether to normalize volume.

3

Extract

Click Extract Audio — the browser decodes the video and isolates the audio track.

4

Download WAV

Preview the extracted audio and download as a lossless WAV file.

Frequently Asked Questions

What video formats are supported?
Any format your browser can decode: MP4 (H.264/AAC), WebM (VP8/VP9/Opus), MOV, and AVI. Codec support varies by browser — Chrome has the widest compatibility.
What if my video has no audio?
If the video has no audio track, you will see an error message. Silent video files contain no audio data to extract.
Is the extracted audio lossless?
The browser decodes the video's audio to raw PCM (lossless), which is then encoded to WAV format. The original audio codec quality is the ceiling — we add no further compression or quality loss.
How long does extraction take?
Typically a few seconds for shorter videos. Longer videos (1+ hour) may take 10–30 seconds as the entire file must be decoded. All processing happens locally on your device.

Extract Audio From Video — Complete Guide

This free online extract audio from video tool is designed to work entirely in your browser — no uploads, no waiting, no software installation needed. It's fast, private, and completely free to use without any account or subscription.

💡 Podcast extraction

Extract audio from recorded video interviews to quickly produce a podcast episode.

💡 Choose WAV for editing

If you plan to edit the audio further in a DAW, choose WAV for lossless quality.

💡 Use MP3 for sharing

MP3 offers the best balance of file size and quality for sharing extracted audio.

💡 Compress large files

For very large video files, consider trimming the video first before extracting audio.

Extracting audio from video is a common need for podcasters, content creators, musicians, and anyone saving audio from recordings.

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