Extract the accompaniment (remove vocals)
Upload an audio or video file and get a clean instrumental in under a minute — perfect for singing practice, karaoke and instrument practice.
Separate for free
No sign-up · audio and video up to 256 MB
What you get
- One click removes the vocals and keeps drums, bass and other, exported as 192 kbps MP3
- Handles MP3 / WAV / FLAC audio and MP4 / MOV / MKV video up to 256 MB per file
- Video tasks also produce an MP4 with the new instrumental track, ready to save or share
How it works
- Open the upload page, pick a local audio or video file, or paste a Bilibili / Douyin link
- Submit the task — the server separates it and you can follow the progress on the Tasks page (usually under 5 minutes)
- Preview and download the instrumental; use Advanced mix if you want to change the volume of each stem
FAQ
Is extracting the accompaniment free?
Yes, it is completely free and no account is required. If you sign up or sign in later, the tasks you created as a guest are merged into your account automatically.
Will there be vocal bleed left in the instrumental?
Separation uses AI source separation, which removes vocals cleanly for most pop songs. When instruments and vocals overlap heavily (backing vocals, choirs) a little vocal may remain — use Advanced mix to lower the vocal stem further.
Can it process the audio of a video file?
Yes. The audio track is extracted first, then separated, and an extra MP4 with the instrumental replacing the original audio is generated for you.