Welcome to PDF Master. We value your privacy and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, and protect your information when you use this application. By using ClearView PDF Reader, you agree to the following terms. --- I. Information We Collect 1. No Registration Required ClearView PDF Reader requires no registration or login. We do not collect your name, email address, or any other personally identifiable information. 2. Device and System Information To ensure stable performance and improve compatibility, we may collect limited technical data, such as device model, operating system version, and generic device identifiers (e.g., Android ID). This information is used solely for service optimization and is not associated with your identity. 3. Usage and Diagnostic Data We may collect non-personal log data, including bug reports and feature usage statistics, to help improve functionality and fix bugs. 4. App Permissions Storage Access: Used to scan, open, and manage PDF and Office files stored on your device. All files are processed locally and are never uploaded to our servers. You can revoke any permissions at any time through system settings, but this may limit certain functions. --- II. How We Use Information Service Delivery: Used to enable core functions such as file scanning, viewing, editing, and sharing. Stability and Security: Used to prevent crashes, improve performance, and maintain a secure user environment. --- III. Data Sharing and Third-Party Services 1. Advertising and Analytics If you use an advertising or analytics SDK (such as Google AdMob or Firebase), they may collect anonymous identifiers (such as AAID) and IP addresses in accordance with their respective privacy policies. 2. Crash Reporting We may use third-party tools such as Firebase Crashlytics to collect non-personally identifiable crash data for troubleshooting purposes. 3. Limited Disclosure We do not sell your personal data. Information will only be shared in the following circumstances: You have consented As required by law or government Necessary for essential service providers who must comply with strict confidentiality and data protection obligations --- IV. Data Security We take reasonable technical and organizational measures, including encryption and access controls, to protect your information from unauthorized access or misuse. --- V. Your Rights You have the right to: Access, correct, or delete your personal information Manage app permissions at any time through your device settings Contact us with privacy-related requests --- VI. Protection of Minors ClearView PDF Reader is not intended for children under the age of 18 without parental supervision. We require parental consent before processing any personal data related to minors. --- Chapter Seven: Policy Updates This Privacy Policy may be updated periodically. Significant changes will be announced within the app. By continuing to use ClearView PDF Reader after an update, you agree to the revised terms. --- Chapter Eight: Contact Us If you have any questions or concerns about this Privacy Policy, please contact us through the following methods: Email: [pdfmaster113@gmail.com]