1. Introduction
Nature PDF (“we,” “our,” “us”) is committed to protecting your privacy. This Privacy Notice explains how we collect, use, and disclose information when you use our Progressive Web App at naturepdf.com/.
2. Information We Collect
- Offline Processing Only – All PDF manipulation happens locally in your browser. We do not collect or transmit your files.
- Analytics – We use Google Analytics to track anonymous usage metrics (e.g., page views). No personally identifiable information is stored.
- Error Reporting – We may capture anonymized crash/error data to improve stability; this data does not include your PDFs or personal details.
3. How We Use Information
- Product Improvement – Aggregate analytics and error reports help us understand feature usage and fix bugs.
- No Marketing – We do not send marketing emails or share data with third parties for advertising.
4. Cookies & Local Storage
We use service-worker cache, IndexedDB, and localStorage to power offline functionality and speed up load times. No cookie is used to track you across other sites.
5. Data Retention
- Zero File Storage – Your PDFs never leave your device, and we keep zero copies on our servers.
6. Security
All processing is done client-side; there’s no server endpoint to attack for file theft. We follow best practices for HTTPS, Content Security Policy (CSP), and service-worker security.
7. Changes to This Notice
We may update this notice at any time. The “Last Updated” date above reflects the most recent changes.
8. Contact Us
If you have any questions about this Privacy Notice, please email yw141212@gmail.com .