// privacy

Your models never leave your browser.

This site is a static page plus a client-side application. There is no account system, no analytics, no advertising and no third-party tracking.

The slicer

The browser slicer runs the whole slicing engine locally, in a Web Worker on your machine. Models you open are read and processed in the browser and are never uploaded. Your machine, filament and process choices are stored in your browser's local storage so they survive a reload; you can clear them by clearing site data.

This website

The site is served by Cloudflare. As with any web host, Cloudflare processes standard request logs (IP address, user agent, requested URL) to deliver and protect the service. No cookies are set by this site and no data is used to build a profile of you.

Contact

Questions about this notice can go to HappyPaul55.

Last updated 2 October 2026.