What is the best photo background remover ai tool?

If you like command-line work but still want clean, AI-style background removal, here’s another real method I’ve used on Windows and macOS — no sketchy websites needed.

(1) First, install Python and Microsoft’s ONNX Runtime Extensions:

pip install onnxruntime onnxruntime-extensions pillow

(2) Then grab Microsoft’s pre-trained segmentation model from GitHub:
https://github.com/microsoft/onnxruntime-extensions

(3) Save your photo as input.jpg, then in the same folder run:

python -m onnxruntime_extensions.tools.image_tools remove_background input.jpg output.png

(4) It’ll output a transparent PNG with the background perfectly gone — no upload, no compression.

I’ve used this method for e-commerce shots and portraits; surprisingly crisp edges. It’s fast, local, and feels like a best photo background remover ai pipeline you built yourself.