Free Online Acapella Extractor
Isolate the vocal stem in one click.
Drag & drop your audio file here
or
Max file size: 100 MB · MP3, WAV, FLAC, OGG
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beats per minute
musical key
One click isolates the vocal stem — the center channel with the low bass removed. No settings needed: press Process and download the acapella in MP3 or WAV.
Processing…
Result
How it works
The Acapella Extractor isolates the vocal stem from any stereo song in one click. Under the hood it runs the Stem Splitter's vocal path: the center of the stereo image — where lead vocals almost always sit — is extracted, and the low bass is filtered away so kick and bass don't muddy the voice.
Set expectations like a sound engineer would: DSP isolation bleeds. A snare crack or a centered guitar can share the center channel with the singer, and stereo reverb tails refuse to be cancelled. What you get is genuinely useful — a vocal clean enough to sample, remix or study — produced in seconds with zero uploads.
Export works through the page's standard pipeline: MP3 or WAV, encoded locally in your browser tab.
Frequently asked questions
How does vocal isolation work here?
It reuses the Stem Splitter's vocal path: the vocal is taken as the center of the stereo image (what is identical in both channels) with the low bass filtered out. It is classical DSP — no server queue, instant results in your browser.
Will the acapella be perfectly clean?
No — and that is the honest limit of DSP separation. Centered instruments (snare, kick, bass) bleed into the vocal stem, and stereo vocal reverb survives in the sides. Expect a "mostly vocals" stem: great for sampling, remixing and practice, not forensic isolation.
How is this different from the Stem Splitter?
It is the same vocal recipe, minus the other three stems. If you only need the vocal, this is the faster one-click path; if you also want bass, drums or the leftover "other" stem, use the Stem Splitter.
Is there a file size limit? Is it private?
Files up to 100MB are supported. Isolation runs entirely in your browser — your music never leaves your device.