Category
Background Remover
How NSS Background Remover works and why it runs entirely on your device — the client-side AI pipeline, straight-alpha export, on-device upscaling, and the engineering decisions behind a free tool with no uploads.
15 articles
Sub-topic
Background Remover · May 25, 2026
WebGPU vs WASM for client-side ML: what actually changed our inference speed
WebGPU is faster; WASM is universal. Here is how a real tool uses both, and the measured difference it makes.
NSS Background Remover
Background Remover · May 23, 2026
When patches compound, rebuild: the queue and worker overhaul
The real story of a compounding-patch trap, the decision to rebuild the approach, and the lesson about when patching becomes the problem.
NSS Background Remover
Background Remover · May 21, 2026
NSS Background Remover: AI-powered, in-browser background removal — free forever, no signup
A launch article on why NSS Background Remover exists, how in-browser AI changes the privacy equation, and what straight-alpha export means for professional design workflows.
NSS Background Remover
Background Remover · May 21, 2026
Straight alpha vs premultiplied alpha: the export detail that breaks other tools
The single most common reason a free cutout looks wrong in professional software, explained with the actual math and what we do differently.
NSS Background Remover
Background Remover · May 20, 2026
How in-browser background removal works, end to end
For developers wondering whether client-side ML is viable for a real tool: the actual stages, in order, with the real runtime and the real export detail.
NSS Background Remover
Background Remover · May 19, 2026
Why our background remover never uploads your image — and what that protects
Privacy that is structural rather than a policy promise: how fully client-side inference removes the server from the picture, and the engineering bill we paid for it.
NSS Background Remover