01
Introduction
The AI-category background tool provides a cutout workflow for an existing still image. It shares the browser segmentation component with Background Remover. The model estimates the subject boundary, so the result is a reviewable derivative rather than a guarantee of perfect hair or transparent-object extraction.
02
What This Tool Does
A local browser worker loads model assets, computes a foreground mask and exports transparent PNG. The selected pixels remain in the browser processing path. This route does not add an independent provider, manual mask brush or background-generation feature.