Remove Background Music from Audio & Video — Free & Unlimited — Voice & Music Separator Online
Quick answer: Separate voice and background music from any video or audio online — free and unlimited. Remove music from videos, download clean voice or music-only tracks, or export your video without music. No upload, no watermark, no account.
Separating voice and background music means splitting one mixed track into two independent stems: the voice (dialogue/vocals) and the music. Audio Forge Pro does this in your browser with the UVR MDX-Net AI model — the same professional-grade separation engine used in desktop studios. Upload a video or audio file, and download a clean voice track, a music-only track, or the video itself with the background music removed. No upload ever leaves your device.
Audio Forge Pro is a free, unlimited voice and background music separator for video and audio files, built by M Zeshan (ShanX). It runs the professional UVR MDX-Net AI model entirely in your browser — videos up to 30 minutes and audio up to 60 minutes, with no upload, no watermark, and no account. Download clean voice or music-only stems as MP3 (320 kbps) or WAV, or export the video itself with the background music removed while the picture keeps its original quality.
How to Remove Background Music from a Video (Keep the Voice)
- Drop a video (MP4/MOV/WebM/MKV) or audio file: Long-form videos up to 30 minutes and audio up to 60 minutes — shorts and reels work in seconds. Everything stays on your device; nothing is uploaded.
- AI separates voice & music (one-time setup): On first use the AI model (~64 MB) downloads once and is cached forever after — the tool then starts instantly. You get two timeline layers: Voice and Music, with solo/mute and volume control.
- Download any layer — or the music-free video: Save clean voice as MP3/WAV, the music-only stem, mute the music and download the video with original quality untouched (video stream is copied, not re-encoded).
Free & Unlimited vs. CapCut, LALAL.AI and Media.io
| Feature | Audio Forge Pro | CapCut | LALAL.AI | Media.io |
|---|---|---|---|---|
| Free limit | 30 min video • 60 min audio | 10 minutes | 10 min preview, no download | 100 MB / 1 export/day |
| Signup required | No | Yes | Yes | Yes |
| Paid plans | None — 100% free | Pro subscription | $15–35/month | Subscription |
| File upload to servers | Never — runs on your device | Yes | Yes | Yes |
| Download voice + music stems | MP3 & WAV free | Limited | Paid | Paid |
| Export video without music | Yes — original quality kept | Re-encodes | Audio only | Audio only |
What You Can Download
- Clean voice (dialogue/acapella) — MP3 320/192/128 kbps or lossless WAV.
- Background music stem on its own — MP3 or WAV.
- The original video with music removed — video stream copied as-is, only the audio track replaced.
Private by Design
- No upload — decoding, AI separation, and encoding all happen on your device.
- No minute quotas — the browser's own hardware does the work, so nothing is metered.
- AI model (~64 MB) downloads once and is cached in the browser for instant reuse.
Remove Background Music from Video — Frequently Asked Questions
How do I remove background music from a video for free?
Open the Voice & Music Separator on Audio Forge Pro, drop your video, and the AI splits the audio into Voice and Music layers. Mute or delete the Music layer and download the video — the clean voice stays and the video quality is preserved exactly, because only the audio track is replaced.
Is there a free tool without a time limit to separate voice and music?
Yes. Most services cap you (CapCut allows only 10 minutes for vocal isolation; LALAL.AI gives 10 minutes of previews; Media.io limits file size and daily exports). Audio Forge Pro runs the AI on your own device, so there is no server cost and no quota: videos up to 30 minutes and audio up to 60 minutes, unlimited files, no account.
CapCut only allows 10 minutes of audio separation — what can I use for longer videos?
Audio Forge Pro's separator handles videos up to 30 minutes and audio files up to 60 minutes in one pass — three to six times longer than CapCut's limit — and it is free without signup. The UVR MDX-Net model runs locally in your browser, which is why no minute cap is needed.
Can I keep the voice and delete only the music from my video?
Yes. After separation you get two layers. Deleting or muting the Music layer and exporting gives you the exact same video with its original picture quality and only the voice remaining in the soundtrack.
Can I also download the removed background music by itself?
Yes. Both stems are downloadable as MP3 (320/192/128 kbps) or lossless WAV — the clean voice/acapella and the music-only track — so you can reuse, replace, or level the music manually in any editor.
Does this work for long audio files too, like podcasts?
Yes. Audio files (MP3, WAV, M4A, OGG, FLAC) up to 60 minutes are supported. The audio is processed in short segments by the AI, so long files are handled safely without crashing the browser tab.
Is the separation quality good enough to actually use the voice track?
Yes. The tool uses the UVR MDX-Net Inst HQ model — the same open professional model used by the Ultimate Vocal Remover desktop app. For talking-head videos, vlogs, lectures, and songs it produces clear, publishable voice and music stems.
Why does the tool download something the first time I use it?
The AI model (~64 MB) downloads once and is stored in your browser. From the second visit onward there is no download at all — the tool opens and starts instantly. It is engine resources, not your files; your media is never uploaded anywhere.
Does the video lose quality when the music is removed?
No. The video stream is copied packet-for-packet — there is no re-encoding, so the picture is bit-identical. Only the audio track is replaced with the separated mix you choose.
Is it really free? What's the catch?
It is free because the processing happens on your device using your browser's GPU/CPU instead of rented servers. No watermark, no daily limit, no account, and your files stay 100% private.
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