01
Add your video
Drag in a video or audio file — MP4, MOV, WebM, MKV, MP3, or M4A. The file is read locally; nothing is uploaded.
Video → audio
Extract audio from video, right in your browser.
Pull the sound out of a clip and keep it as an MP3, M4A, or WAV — no sign-up, nothing uploaded.
Got a lecture, podcast recording, interview, or music video you want as an audio file? Choose the part you need, pick a format, and download the audio. Your video never leaves your device — it's decoded and the audio is extracted right here in the page.
- No upload
- Runs 100% in your browser.
- MP3 · M4A · WAV
- Pick the format you need.
- Trim as you go
- Extract just the range you want.
How it works
Three steps from a video to an audio file.
02
Pick a range & format
Widely compatible MP3 audio. AAC audio in an M4A file. Uncompressed WAV audio; conversion may alter the source signal.
03
Preview & download
The audio is extracted in your browser. Play it right on the page to check it, then download the file to your device.
Output formats
MP3, M4A, or WAV — your choice.
MP3 — Widely compatible MP3 audio.
M4A (AAC) — AAC audio in an M4A file.
WAV — Uncompressed WAV audio; conversion may alter the source signal.
Why use it
Private and fast.
Nothing is uploaded — your video is processed entirely on your device, so it stays private.
Grab just the part you need by setting a start and end before you extract.
No account, no watermark, no install — it runs in the browser you already have open.
Need more than the audio?
Turn the video into notes and a transcript.
If you want the words, not just the sound, Video to Notes can transcribe a video and write a summary, key points, and a timeline you can download. For YouTube links and longer videos, the Chrome extension does it right in your browser.
- Full transcript plus an AI summary
- Key points and a timeline
- Export to Markdown, PDF, or HTML
FAQ
Extract audio questions
How do I extract audio from a video?
Drop a video file onto the box at the top of this page or choose one. Pick the part you want and a format (MP3, M4A, or WAV), then select Extract audio. The audio track is pulled out of your video in your browser and offered as a download — you can preview it on the page first.
Is my video uploaded to a server?
No. The video stays on your device. It is decoded and the audio is extracted entirely in your browser — nothing is uploaded, and the extracted audio is returned straight to you as a download.
What audio formats can I download?
Widely compatible MP3 audio. AAC audio in an M4A file. Uncompressed WAV audio; conversion may alter the source signal.
Which video formats are supported?
Common video and audio files work — MP4, MOV, WebM, MKV, and more, plus audio files like MP3 and M4A if you just want to convert or trim them. Pick any range; very long or large files just depend on your browser and device memory.
Is there a length or file-size limit?
There is no artificial duration or source-size limit. Everything still runs inside your browser, so extremely long or large files depend on your device memory and may take longer.
Do I need to sign up?
There's no sign-up. Because everything runs in your browser, there's no usage limit on extracting audio.
Try it now
Get the audio out of your video.
Audio is converted on your device. Output quality and size depend on the source and format. Processing time varies.