Privacy notice

Last updated July 14, 2026.

Image processing

The web app processes selected images on your device. Image contents are not uploaded to an unbg server. Your browser may download model and WebAssembly files needed to perform local inference.

Analytics and fonts

The web app does not load third-party analytics or third-party font services. Standard hosting logs may still record technical request information such as an IP address, user agent, requested path, and timestamp for security and reliability purposes.

Updates list

If you voluntarily submit an email address, unbg sends it through a server-side updates-list provider for product and API announcements. The app reports success only after that provider accepts the request. Do not submit an address if you do not want it used for those announcements.

Local browser storage

Your browser may cache model files to improve later startup time. You can remove that data through your browser's site-data controls. Uploaded image object URLs exist only in the current page session and are revoked when items are removed or the page closes.

Questions

For privacy questions, use the public contact channel in the unbg GitHub organization.