VaultCloud AI

Remove background

Cut out the subject of a photo and get a transparent PNG.

  • Runs on your device, nothing uploaded
  • Free, no sign-up, no watermark
  • AI model downloads once, then works offline

Before you start

These tools are free for everyday use. Please only use files you have the right to use, and don’t use them to mislead, harass or harm anyone, for example by changing documents or IDs, or editing photos of people without their consent.

To keep things that way, images are checked on your device for explicit or violent content, and extracted text is checked for threats. The checks run in this tab, so nothing is uploaded.

Drop a photo here

JPG, PNG or WebP, up to 30 MB. You can also paste an image.

How to use it

  1. Drop a photo, or paste one with Ctrl+V. The first time, the AI model downloads to your browser.
  2. Pick Portraits for people, or Any object for products, pets and everything else.
  3. Choose a transparent or coloured background, drag the slider to check the edges, and download a PNG.

Good to know

  • Portraits uses the MODNet model. It is small and quick, and works best when a person is the subject.
  • Any object uses BiRefNet-lite, which is sharper on products and fine detail. It needs a browser with WebGPU (recent Chrome or Edge on a computer) and downloads about 115 MB once.
  • The cut-out is saved at your photo's full resolution, with a note in the file's metadata that it was edited with an AI tool.
  • Every photo is first checked on your device for explicit or violent content, and won't be processed if it fails the check.
  • Hair, glass, smoke and low-contrast edges are the hardest cases for any model. Check the edges before you use the result.

Questions

Is my photo uploaded?

No. The AI model is downloaded to your browser and runs on your device. Your photo is processed inside this tab and never sent to a server.

Why does the first run take longer?

The first time, your browser downloads the AI model. It is then cached, so later runs start almost immediately, even offline.

Is it really free with no watermark?

Yes. There is no sign-up, no watermark, no resolution limit and no daily cap, because the work happens on your own device.

Can I use the result commercially?

Your images are yours. The models used here are released under permissive licences (Apache-2.0 for MODNet, MIT for BiRefNet). See the disclaimer and credits.

This tool uses an AI model. Its output can be wrong or incomplete, so check results before relying on them. See the disclaimer.

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