Thank you for using PDF Reader – PDF Viewer Editor (the "App"). Your privacy is critically important to us. This Privacy Policy explains in detail what information we collect, how we use it, with whom we share it, and how we protect it when you use our application.
By downloading, installing, or using the App, you agree to the collection and use of information in accordance with this Privacy Policy. If you do not agree with this policy, please do not use the App.
1. Information We Collect
We are committed to minimizing data collection. The App collects the following types of information:
A. Documents and Files (Local Processing Only)
- The App allows you to open, view, and manage PDF documents stored on your device.
- Important: Your documents and files remain strictly on your device. We do not upload, store, transmit, or access your personal files, documents, or their contents on any external servers. All file processing occurs locally on your device.
B. Device Information
To ensure compatibility and improve app performance, we may automatically collect anonymous device information, including:
- Device model and manufacturer
- Operating system type and version (e.g., Android version)
- App version and build number
- Language and region settings
- Anonymous device identifiers (e.g., Advertising ID / AAID)
C. Usage and Performance Information
We collect anonymous, aggregated data about how the App is used to help us improve functionality:
- Features accessed and usage frequency
- App performance metrics and load times
- Session duration and screen interactions
- Crash logs and error reports
2. How We Use Your Information
The information we collect is used strictly for the following purposes:
- Core Functionality: To enable the App to locate, open, and render PDF files stored on your device.
- App Improvement: To analyze usage trends, identify bugs, and enhance the overall user experience.
- Crash Resolution: To diagnose and fix technical issues via crash reporting tools.
- Monetization: To display relevant, personalized advertisements via our advertising partners.
3. App Permissions and Justifications
To provide core functionality, the App requests the following permissions. We do not use these permissions for any purpose other than what is stated below:
- Storage / File Access Permission (
READ_EXTERNAL_STORAGE,WRITE_EXTERNAL_STORAGE, orMANAGE_EXTERNAL_STORAGEdepending on Android version):
Justification: Required solely to allow you to browse, select, open, and save PDF files located on your device’s local storage. We do not upload these files to any server. - Internet Access (
INTERNET):
Justification: Required to fetch and display advertisements, send anonymous crash reports, and collect aggregated analytics data. - Network State (
ACCESS_NETWORK_STATE):
Justification: Required to check if an internet connection is available before attempting to load ads or send analytics/crash data, thereby saving your device’s battery and data.
4. Third-Party Services and Data Sharing
We do not sell, rent, or trade your personal information to any third parties. However, we use trusted third-party services to operate the App. These services may collect information as described in their own privacy policies:
- Google AdMob (Advertising): Collects Advertising ID (AAID), device information, approximate location, and app interaction data to serve personalized ads and measure ad performance. Google Privacy & Terms
- Google Analytics for Firebase (Analytics): Collects anonymous usage events and app statistics to analyze app performance and user engagement. Google Privacy & Terms
- Firebase Crashlytics (Crash Reporting): Collects device model, Android version, app version, and anonymous crash logs to identify, diagnose, and fix app crashes. Google Privacy & Terms
- Google Play Services: Required for core Android functionality, security, and integration with the above Google services.
5. Data Retention
- Local Files: Your PDF files are never retained by us, as they are never uploaded to our servers.
- Analytics and Crash Data: Anonymous data collected by Firebase is retained only for as long as necessary to fulfill the purposes outlined in this policy, or as required by applicable laws. Google automatically deletes certain aggregated data after a predefined period (typically 14 to 26 months).
- Advertising ID: Managed by your device settings and Google’s advertising policies.
6. Your Privacy Rights
Depending on your location (e.g., GDPR in Europe, CCPA in California), you may have the following rights regarding your data:
- Right to Access: You can request information about the data we collect.
- Right to Deletion: You can request the deletion of your data. (Note: Since we do not store your files or personal accounts, there is no personal data for us to delete from our servers).
- Opt-Out of Personalized Ads: You can opt out of personalized advertising by resetting or deleting your Advertising ID in your device’s Google Settings, or by enabling "Opt out of Ads Personalization" in your device settings.
To exercise any of these rights, please contact us at shitalsultane5@gmail.com.
7. Children’s Privacy
The App is not intended for children under the age of 13. We do not knowingly collect, store, or share personally identifiable information from children under 13. If we become aware that we have inadvertently collected personal information from a child under 13, we will take immediate steps to delete such information. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.
8. International Data Transfers
The App and its third-party service providers (e.g., Google) may process and store your data on servers located outside your country of residence. By using the App, you consent to the transfer of your information to countries that may have data protection laws different from those of your country of residence. We ensure that such transfers comply with applicable data protection laws.
9. Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our practices, technology, or legal requirements.
- Any changes will be posted on this page with an updated Effective Date.
- For significant changes, we will notify you via an in-app notification or through the Google Play Store listing.
- We encourage you to review this policy periodically.
10. Contact Us
If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us:
We are committed to resolving any privacy-related concerns promptly and transparently.