Privacy

Tool inputs

The tools process input locally in your browser. Application code does not upload tool inputs or store them in cookies or local storage. Navigating away or reloading clears the current tool state.

Language preference

Your manual language preference is saved in local storage as devkit-language. This stores only en or zh, never tool inputs. Clear website storage to remove it. If storage is disabled, language links still work. On the English homepage, your browser language provides the default when no preference is saved.

Website delivery

Cloudflare hosts the website. When you visit, your browser sends ordinary website requests to Cloudflare, including your IP address and browser request information. Hosting and security logs may contain this request information.

Analytics and advertising

This version does not include advertising scripts or application analytics. If that changes, this page will be updated.