Last Updated:July 10, 2026
1. Introduction
Welcome to Pro PDF Manager! We are committed to providing you with a professional and efficient PDF document management experience while placing a high priority on your privacy. This Privacy Policy aims to transparently explain how we collect, use, store, share, and protect your information when you use our app, and to inform you of your related rights.
Please read and understand this policy carefully before using the app. Your continued use signifies your agreement to its contents.
2. Information We Collect
To provide you with core features, optimize the product experience, and support the app's free operation (including advertising services), we collect the following information under the principles of legality, legitimacy, and necessity:
2.1 Information Required for Core App Functionality
• Documents on Your Device: To enable features such as PDF file listing, viewing & previewing, editing, sorting, searching, deleting, renaming, sharing, recent viewing, favorites, scan-to-PDF, image-to-PDF, split PDF, merge PDF, lock PDF, and unlock PDF, this app requires access to relevant documents in your device's storage. All document processing is performed locally on your device. We do not collect, store, or upload the content of your documents.
• Device Storage Permission: This permission is fundamental for all document management features, used to read, manage, save, and process your documents.
• Foreground Service: To ensure stability during heavy operations such as PDF editing, scanning, merging/splitting, the app may run foreground services. No additional data is collected during this process.
2.2 App Performance Optimization and Analytics
• Device and Log Information: To improve app compatibility, stability, and performance, we collect anonymized device information (such as device model, OS version, app version), crash logs (containing error time, type, and stack trace).
• In-App Interaction Behavior: Such as feature usage frequency, page views, first-run onboarding completion, language preference, etc. This information is processed and cannot directly identify you personally.
2.3 Information for Advertising Services
To support the free operation of the app and display relevant advertisements, we and our advertising partners may collect and use the following information:
• General location information
• IP address
• Android ID or similar device identifier
You can manage ad personalization preferences in your device's system settings.
3. How We Use Information
• Service Provision & Maintenance: Using storage permissions to operate all PDF document processing features (viewing, editing, merging, splitting, lock/unlock, scan conversion, etc.).
• Product Optimization: Using crash logs and device information to diagnose issues, fix bugs, and improve app stability.
• Analytics & Improvement: Using anonymized interaction data (including onboarding and language preferences) to analyze overall usage patterns for improving product design and features.
• Advertising Services: Using location, IP, and device identifier information for ad delivery, personalized recommendation, and performance measurement.
4. Storage and Sharing of Information
• Local Storage Principle: All your document data (PDF files, scanned images, edit records, etc.) is stored locally on your device. We do not upload or store your file contents on our servers.
• Transmission of Anonymous Information: For analysis and optimization, processed anonymous data (e.g., crash reports, aggregated analytics) may be encrypted and transmitted to our secure servers or third-party data analytics providers we engage.
• Advertising Partners: To enable advertising services, we may share the information described in Section 2.3 with trusted third-party advertising platforms (e.g., Google AdMob). These partners are obligated to protect your information and comply with relevant data protection regulations; their data practices are governed by their own privacy policies.
• User-Initiated Sharing: When you use the "Share" feature, files are sent directly to the app of your choice. This process is governed by the receiving app's privacy policy.
5. Third-Party Services
This app integrates third-party advertising SDKs to support free operation. These SDKs may collect and use information on your device to serve ads. We encourage you to review the privacy policies of major advertising partners (e.g., Google AdMob) to understand their specific practices. Beyond advertising and basic analytics services, this app does not contain other third-party SDKs.
6. Data Security
We employ reasonable technical and administrative measures to protect the information we collect from loss, misuse, and unauthorized access, disclosure, alteration, or destruction. However, please note that no method of internet transmission or electronic storage is 100% secure.
7. Your Rights
• Document & Permission Control: You can manage your documents directly within the app or via your device's file manager (including lock/unlock, merge/split, etc.). You can grant or revoke the app's storage permission at any time in your device's app settings.
• Ad Personalization Control: You can limit interest-based advertising by managing ad preferences in your device's system settings.
• Stop Using: You can stop all data collection by uninstalling the app. Upon uninstallation, all local data associated with the app will be cleared.
8. Children's Privacy
This app is not directed at children under the age of 13 (or the higher age specified in your jurisdiction). We do not knowingly collect personal information from children. If you are a parent or guardian and believe your child has provided us with information, please contact us using the details below, and we will promptly delete such information.
9. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. When we do, we will post the new version within the app or on the Google Play store listing and update the "Last Updated" date at the top. Your continued use of the app signifies your acceptance of the updated policy.
10. Contact Us
If you have any questions, comments, or concerns regarding this Privacy Policy or our data practices, please feel free to contact us:
• Developer: Pro PDF Manager Team
• Email: shahittikpurno@gmail.com