PDF CSV Filler Privacy Policy
Last updated: February 12, 2026
1. Data We Collect
This extension collects ZERO user data.
What we process locally:
- CSV files: Only files you manually upload via drag-and-drop
- PDF form data: Only data from the active PDF tab during form filling
- Settings: Form field mappings stored locally via
chrome.storage.local (max 5MB)
2. No Network Activity
- ✅ No analytics (Google Analytics, etc.)
- ✅ No crash reporting
- ✅ No external requests (fetch, XHR, WebSocket)
- ✅ No third-party services
3. Local Storage Only
| Data | Storage | Purpose |
|---|
| CSV files | chrome.storage.local | Batch form filling |
| Field mappings | chrome.storage.local | Reuse PDF→CSV mapping |
4. Data Never Leaves Your Device
- All processing happens locally in your browser
- No servers involved
- No data transmission to developers or third parties
5. Data Deletion
- All data automatically deleted when extension is uninstalled
chrome.storage.local.clear() clears everything- No persistent storage beyond browser session
6. Changes to This Policy
We may update this policy. Check back periodically.
PDF CSV Filler v1.0 • Made with ❤️ for data entry professionals