Remove image background

Cut the subject out of a photo with an on-device AI model.

Runs on your deviceFreeNo account

How to use Background remover

Upload a JPG or PNG. Wait for the model on first use, then preview the cutout on a checkered board. Download a transparent PNG. Pair with Image Compressor if you need a smaller file for the web.

Add your file

Drag & drop, browse files, or press Ctrl+V to paste from the clipboard where supported.

Process in the browser

Work stays in this tab with WebAssembly, Canvas, or other on-device APIs — your file is not uploaded to Omnipus.

Download or share

Save the result to your device, or share it with the OS share sheet when available.

Direct share: Install Omnipus as an app on Android to share files and links into this tool from other apps.

About this tool

Cut subjects out of product shots, portraits, and stickers with an on-device segmentation model. The first run downloads the model and caches it: a compact quantized one (about 40 MB) on most devices, or a higher-precision one (about 80 MB) on stronger ones — you can switch between Fast and Best. WebGPU is used when the browser has it, otherwise WASM. Your photo stays in the browser. A color-similarity fallback helps with solid studio backdrops if the model cannot load.

#background remover#remove background#transparent png#cut out image

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Frequently Asked Questions

Is this like remove.bg?

Same idea, but it runs in your browser. Results are usually good on clear portraits and products; hair, fur, and busy backgrounds can need touch-ups.

Do you keep my photos?

No. Inference happens locally. Model files load from a CDN — not your image.

What if the model fails?

A studio-backdrop fallback punches out near-solid corners. Best on white or green screens.

Mobile performance?

Works on modern phones; large megapixel shots may be slower.

Is Background remover completely free to use?

Yes. Background remover on Omnipus is free to use with no subscription paywall for the tool itself.

Are my files or data uploaded to any servers?

No. Background remover processes your input locally in this browser tab. Your files and text are not sent to Omnipus. Some tools download an engine or model file the first time you use them; that is a download, not an upload.

Does Omnipus add watermarks to exported files?

No. Omnipus does not stamp a site watermark onto files you export from Background remover.

Can I use Background remover on my mobile phone?

Yes. Omnipus has touch-friendly controls and can be installed as an app. On Android you can also share files or links into tools from other apps.

Related tools

More image tools that pair well with this one.

Object removerMagic-wand select similar pixels, then erase and fill locally in your browser.Image compressorShrink image file size with a live quality preview.PNG to JPGConvert PNG images to JPG with a white or custom background.Image cropperCrop photos with freeform or locked aspect ratios.