MediCut extract stems from video
MediCut pulls vocals, accompaniment, and instrument stems from video with proprietary smart sampling—no second-pass recompress—encrypted cloud processing for covers and remix.
Download results from “My Works” after submitting. Refreshing this page clears unsaved form state.
Stem types
Tips
- Members unlock all stem types; please download promptly—retention follows platform policy.
- If your stem selection doesn’t match the model, the system may pick a compatible one—see task results.
Separation model
Upload video
Choose stem types and a model, then upload your video.
Supports mainstream formats such as mp4, mov, and mkv. No fixed file-size cap—storage policy applies; the system will notify you if limits are exceeded.
Sample rate
Bit depth
Options marked “Pro” are for enterprise accounts. Non-enterprise users may try files ≤ 50 MB for a limited time; larger files use defaults.
Lossless video stem separation
Our in-house audio–video parsing stack reads once to separate vocals, accompaniment, and instrument stems. A proprietary smart sampling path avoids second-pass re-read/recompress, preserves fidelity, and keeps the original timbre and spatial detail of your video’s audio.
Pro specs, fully customizable
Every lossless sample-rate and bit-depth tier is available in any combination you choose. Controls and interaction match the platform’s Music Stem Separator module exactly—no second workflow to learn—so you can export with precision, fast.
Encryption & privacy
Site-wide encrypted transfer. Your media is used only for the current extraction job—we do not retain it, reuse it elsewhere, or commercialize it—helping protect your originals and your privacy.
Cloud processing
All extraction jobs run offline in the cloud—no need to keep this tab open. Open “My Works” anytime for progress, downloads, and further editing—much higher throughput when juggling multiple tasks.
Smart fault tolerance & resume
Spotty networks, accidental closes, or sudden crashes—we cache intelligently and support resumable tasks so jobs don’t fail for good and you don’t redo work from scratch.
Large-file direct upload
Enterprise-grade distributed object storage with a dedicated large-file lane—very long videos upload more reliably, with fewer interruptions, corruption, or transfer failures.
FAQ
How do I extract stems from a video?
On MediCut video stem extraction, upload MP4, MOV, MKV, or other supported video. The service parses embedded audio and separates vocals, accompaniment, and related stems—aligned with audio separation. Download stems for cover videos, BGM swaps, or remix without manual demux first.
How is this different from “extract audio only”?
Extract audio exports one full audio file from the video—good for podcasts or archiving. Extract track demixes vocals and accompaniment (and related stems) from the video source. Use extract audio for a single MP3/WAV; use this page when you need stems.
Will I keep the original video picture in the output?
This tool primarily delivers separated audio files, not a re-muxed video with new stems baked in. For silent picture or new BGM in one file, continue with mute, replace BGM, or the video editor. Export formats and sample rates follow on-page options.