Free AI Background Remover

Yes. GainUtility's AI background remover is free to use with no watermark on your results and no account required.

No. Your image is processed entirely in your browser using the BEN2 AI model and ONNX Runtime. The image data never leaves your device and is never sent to GainUtility's servers.

The tool accepts JPG, PNG, and WebP images up to 40 MB. Results can be copied to your clipboard or downloaded as PNG (with transparency) or JPG.

The tool uses BEN2 (Background Erase Network), a neural network that identifies the foreground subject in your image. It analyzes the entire image to separate people, products, animals, and objects from complex backgrounds with natural edges.

Yes. The default output is a transparent PNG with a proper alpha channel. You can also copy the cutout to your clipboard or download as JPG with a white background.

Yes. The tool works on modern mobile browsers and the AI model runs on your device. Touch-friendly erase and restore brushes let you refine edges on a phone or tablet.

No. The tool is available instantly without creating an account, providing an email, or signing up for anything.

Nothing happens to it on our end — because it never reaches our servers. Your image stays in your browser's memory and is cleared when you close the tab.

On first use, your browser downloads the AI model — roughly 215 MB with GPU support, or a larger CPU variant on devices without WebGPU. It is a one-time download cached by your browser, so all subsequent uses are much faster.