Drop an image and let on-device AI cut out the subject — you get a clean transparent PNG back. It runs the open-source RMBG model right in your browser with WebGPU, so nothing is uploaded. Free, no account, no watermark.
No account · no install · nothing uploaded · MIT open source
# cut out a subject in 4 steps 1. Drop an image png · jpg · webp 2. Pick a model fast · high (RMBG) 3. Run on-device · WebGPU 4. Download transparent PNG
Opens the 🖼️ Image tab → Remove Background. First run downloads the model, then it's cached.
From a photo to a transparent cut-out in four steps — no upload, no watermark, no sign-up.
Choose or drag a PNG, JPG or WebP. It loads into a private in-browser workspace — your file never leaves the device.
Fast (quantized, ~45 MB) is quickest; High is full precision for cleaner edges. The model downloads once and is cached for next time.
The RMBG matting model runs with WebGPU (or WebAssembly), separating the subject from the background right in the tab.
Compare before/after with the wipe slider, then download a transparent PNG ready to drop onto any new background.
Open the tool, drop an image, pick a model quality (Fast or High) and click Run. The subject is cut out and you download a transparent PNG — free, no account, in your browser.
No. The AI runs on your own device with transformers.js (WebGPU, falling back to WebAssembly). Only the public model weights are downloaded once and cached; your image never leaves the browser.
A PNG with a transparent background, so you can drop the subject onto any new background.
The open-source RMBG-1.4 matting model. A Fast (quantized, ~45 MB) and a High (full precision) preset are available.
Neither — slicerflow is free and open source, with no watermark and no account.
On-device AI, transparent PNG output — free and private, in your browser.