Privacy Policy & Storage Disclosures
Transparent disclosures on how WidgetExamples handles your data and browser storage.
Core Commitment: Saved in this browser. Export a backup to keep a copy.
WidgetExamples operates entirely client-side. We do not require accounts, logins, or server tracking.
1. Local Storage & IndexedDB
Your widget schemas, animation configurations, and working drafts are stored exclusively in your browser's local IndexedDB and localStorage (for theme preferences).
- Clearing your browser's cache or site data will permanently erase your local history.
- Private/Incognito browsing sessions do not persist data once the window is closed.
- Data stored in one browser or domain is isolated and cannot be accessed across different browsers or devices.
2. Zero Code Transmission
The Flutter preview is compiled ahead of time into a static web application and served from the same origin. When you edit JSON, data is sent locally to the preview iframe using the browser's postMessage API. No user code or JSON AST is ever sent over the network.
3. Future Advertising & Analytics
Advertising support is currently disabled via feature flags. If enabled in future releases via Google AdSense, appropriate cookie consent and publisher disclosures will be provided before any non-essential cookies are placed.