Plain-language privacy

Your images stay in the browser

CutFairy Background is a static site. This MVP does not ask you to create an account and does not receive your photo file for server-side processing.

Local image processing

When you choose a file, the browser reads it with the File API and draws it on a canvas. Background removal runs with client-side code (including an optional AI model loaded as WebAssembly / ONNX assets). The output PNG is generated on your device.

Third-party model CDN

To run the full-quality remover, your browser may download model files from a public CDN used by the open-source @imgly/background-removal package (for example jsDelivr or the package’s configured model host). That download is a request for model weights, not an upload of your photograph. If those assets cannot load, the tool may use a limited color-similarity fallback and will say so on the page.

Hosting logs

Our host (currently Vercel) may keep standard technical logs such as IP address, user agent, and which URLs were requested, for security and delivery. Those logs are not a copy of your image pixels.

Cookies, analytics, and advertising

This version does not set analytics or advertising cookies. No AdSense code is installed yet. If analytics or ads are added later, this page will be updated before they go live, including any cookie or advertising disclosure required.

Your responsibility

Only process images you own or have permission to edit. We cannot recover files you download or discard in your browser.

Contact

No support email is published for this free preview. Policy last updated 11 November 2026 (Asia/Shanghai).