QRix
// BACKGROUND REMOVAL — 11 GUIDES · ON-DEVICE
The same tool on every page below, with the part that actually differs written out: what tends to go wrong when you cut out a signature is not what goes wrong with hair, a glass bottle or a chair leg. Everything runs in your browser and downloads as a PNG.
Is anything uploaded to a server?
No. The model runs in your browser, so the image stays on your device — which is why this works on a signature or an identity document without a policy question.
What do I get back?
A PNG, with the background either transparent or replaced by one of ten solid colours. PNG is the format that stores transparency; a JPG cannot.
What does it struggle with?
Anything the eye also finds ambiguous: fine hair against a busy background, glass, mesh, wire, and thin transparent packaging. Photographing against a contrasting background helps more than any setting.
Is it free, and is there a watermark?
Free, with no account, and no watermark — the file is produced by your own browser.