Hi Product Hunt. I'm a solo developer in China. I built this because I felt uneasy sending photos to a server for a transparent PNG. The free path runs in your browser and needs no account. On September 9 I measured one cutout: the browser sent two analytics events (396 bytes) and no image data. The first visit downloads about 110 MB, then it works offline. Batches of up to 50 images become one local ZIP. The editor has erase, restore and AI restore brushes and background colors. Maximum quality mode (about 190 MB extra, once) is optional, and so is its switch for mesh and fences. The iOS app runs on-device. Limits: it is slower than a server (seconds per image on a laptop, more on a phone), takes files up to 10 MB, and has no API. Glass, smoke and fine mesh remain hard. Pro runs cloud models and uploads your image. remove.bg says its standalone site closes on 1 December 2026 at 9:00 CET and moves into Canva, and its API moves to Leonardo.Ai. Details: https://koutuxia.com/en/guide/re... https://koutuxia.com/en/guide/re... https://koutuxia.com/en/guide/re... Try it on your hardest image and tell me where it fails.

Koutuxia

Free background removal in your browser, no upload

Free background removal in your browser, no upload