Extract Audio from Video
Extract a browser-decodable audio track from a short video and download PCM WAV locally. Codec and container support varies.
Enable JavaScript to preview and export media locally.
Edit your media on your device
12 local video and audio workflows with clear codec, duration and export limits.
Video editing
Audio workflows
How to use Extract Audio from Video
- Choose supported files. Inspect the preview and set start/end seconds for each clip; reorder clips for merging.
- Set the available output controls. Use short files, keep the tab foreground and close other heavy apps.
- Export locally, then preview and download the result before leaving. Cancel or clear to release temporary media.
What this tool does
Select browser-decodable files, set start/end seconds, and export stereo 44.1 kHz 16-bit PCM WAV locally. Audio Merger joins up to five clips in the displayed order; WAV conversion decodes the selected audio, and video audio extraction works only when the browser can decode the container audio track. Gain and optional edge fades apply to the assembled audio.
Supported files, limits & important details
Browser-local processing; no uploads or autosave. Up to five files, 20 MB each and 60 MB combined; up to 120 seconds of source media combined. Browser codec support determines which inputs decode. Video: maximum 1280-pixel output side and 30 fps target, real-time export, not frame-accurate/lossless. Keep the page visible; hiding it cancels export. Output container is negotiated, not a guaranteed MP4. Audio exports PCM WAV only; MP3/AAC encoding is not included. Encrypted/DRM, subtitles, multiple audio tracks, transitions and background exports are not supported. Large decoded media can still exceed device resources. Physical mobile/Safari support requires separate acceptance.
Input limits are enforced before processing. Clear removes your input and result from this page. This tool does not store your input between visits.
Keep your workflow moving
Questions about Extract Audio from Video
How do I use Extract Audio from Video?
Choose supported files. Inspect the preview and set start/end seconds for each clip; reorder clips for merging. Set the available output controls. Use short files, keep the tab foreground and close other heavy apps. Export locally, then preview and download the result before leaving. Cancel or clear to release temporary media.
Are files or text uploaded when I use Extract Audio from Video?
No. Extract Audio from Video processes your input in your browser. The tool does not upload your document or text for processing. Keep your original and review the result.
What should I check before relying on Extract Audio from Video?
Select browser-decodable files, set start/end seconds, and export stereo 44.1 kHz 16-bit PCM WAV locally. Audio Merger joins up to five clips in the displayed order; WAV conversion decodes the selected audio, and video audio extraction works only when the browser can decode the container audio track. Gain and optional edge fades apply to the assembled audio.
Need help choosing a workflow? Read our practical PDF and file guides. How your data is handled.