About & Privacy
Privacy-first approach
All conversions are performed locally in your browser. A Service Worker caches pages and assets for offline use. No input or output leaves your device.
Offline readiness
- On your first visit, a Service Worker installs and caches core pages and tools.
- After that, tools and assets load offline; an offline fallback page appears if something isn’t cached yet.
- Updates download in the background and apply on your next reload.
- If you don’t see changes, refresh the page twice to pick up the latest version.
Local history
Recent conversions (up to 5 per tool) are stored locally in your browser's localStorage. You can clear history at any time from each tool.
Analytics
We use optional, privacy‑friendly analytics to count page views only. No ads, profiles, or cross‑site tracking. Analytics loads only if you enable it in your privacy preferences.
Contact
For questions, feedback, or support, email us at contact@offlinesafetools.com.