How does rembg compare to paid services like Photoroom or Remove.bg?

rembg matches Photoroom on ~95% of typical product photos and beats it on cost (zero vs ~9¢ per image) and privacy (offline vs “image leaves your network”). Photoroom is genuinely better on the hard 5%, hair, fur, glass, fine jewellery edges, transparent packaging. For most Magento stores (apparel, FMCG, electronics, home goods), rembg is the right default. The pragmatic pattern is: run rembg first, route the rejected outputs (caught by a simple alpha-edge QA check) to Photoroom as a fallback. You pay Photoroom for ~5% of your volume instead of 100%.