Three output formats
MP3 (192kbps) for easy sharing, WAV (16-bit) for lossless archiving, M4A (AAC 192kbps) for a size/quality balance.
Pull the background music, speech or soundtrack out of any video as MP3, lossless WAV or M4A — key data processed locally, no watermark, turning lectures and recordings into audio you can take anywhere.
Privacy-sensitive steps are processed in your browser, and data is destroyed when you close the page.
Clean exports with no watermark or hidden marks added.
Runs right in your desktop or mobile browser — no download needed.
Sign in with your WUJIEE account to use it for free, watermark-free.
Privacy-sensitive steps run in your browser, and data is destroyed when you close the page. Work on private footage, business assets and course recordings with confidence.
MP3 (192kbps) for easy sharing, WAV (16-bit) for lossless archiving, M4A (AAC 192kbps) for a size/quality balance.
Only the audio track is extracted — the picture and the original file stay exactly as they were.
Key data is processed locally and your data is destroyed when you close the page, so sensitive content like meeting recordings can be handled with confidence.
Sign in and upload a video file
Pick the output format (MP3 / WAV / M4A)
Extract and download the audio
Drop the video into the Extract Audio tool in WUJIEE Video Tools and pick MP3 (192kbps) to export in one click. MP4, MOV, WebM, MKV and other common formats are all supported as long as the video contains an audio track; extraction runs in your browser and is free after signing in.
WAV (16-bit) is a lossless export, ideal for archiving or re-editing; MP3 and M4A are both re-encoded at 192kbps, essentially indistinguishable from the original track in everyday listening. Note the ceiling is set by the source video's own audio — extraction can't make the sound better than the original.
No. This tool extracts the video's complete mixed audio track — voices, music and effects already blended together. "Vocal separation" is a different kind of audio processing and is outside this tool's scope, so set your expectations accordingly.
Extraction runs with ffmpeg.wasm in your browser: key data is processed locally, and your data is destroyed when you close the page — so meeting recordings, internal training and other sensitive content can be handled with confidence.
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