AI Background Remover

AI Background Remover cuts the background out of any image directly inside the Unity Editor, using an on-device AI segmentation model (BiRefNet_lite, via Unity's AI Inference Engine). Nothing leaves your machine no cloud API calls, no per-image fees, no internet connection required after import.                                                                                                                                                                                                                                                                                             

It's a general-purpose tool, not tied to any art style or genre useful anywhere you need a quick transparent cutout: prepping sprites, cleaning up reference art, isolating UI elements, or one-off asset prep that doesn't justify a full external image editor.

Workflow: select or drag an image into the tool, click Remove Background, and compare the result against the original with a single toggle. The transparent result previews on a checkerboard so edges are easy to verify, then exports to PNG in one click.

Like any AI segmentation model, results are strongest on clearly-defined subjects; very fine detail (wispy hair, smoke, soft shadows) is a harder case for this class of model, same as it is for other automatic background removers.