Remove the background from a product shoot, a headshot set, or any folder of photos in one run. Every image is matted with the model you pick and composited onto the background you choose, transparent PNGs by default.
How it works
- Drop a photo or clip, and the matte is computed on your GPU.
- Pick the subject model and the background: transparent, colour, image or blur.
- Download a PNG with real transparency, or a video with the background replaced.
Questions
- How many files can one batch take?
- Up to 500 files or 2 GB of input per run, dropped as loose files or a single ZIP. Items process one at a time on your device, nothing is uploaded, and the progress strip shows a per-item ETA. Bigger jobs: split into two drops.
- What do I get back?
- One ZIP: every processed file, named exactly like the single-file download would be, plus _report.txt and _report.json listing each input and what happened to it, including any that failed and why. A cancelled batch still downloads the items finished so far, with the report saying so.
- Does my file get uploaded?
- No. The models and all processing run inside your browser on your own device. You can verify this yourself: open your browser’s DevTools, watch the Network tab, and process a file: there are no uploads. After the first visit most tools also work fully offline.
- Why are there two models?
- The People model (26 MB) is tuned for portraits, handles hair well, and is fast enough for video. The Anything model (176 MB) handles products, animals and objects but is images-only. Both are downloaded once and cached.
- Can a video have a transparent background?
- No browser can export alpha video today, so video exports composite onto a colour, image or blur instead. That is a platform limit, not a missing feature: the tool does not offer what it cannot deliver.