Dear user, welcome to choose our application PDF Reader: Easy Fast Viewer (hereinafter referred to as "the application")! We are well aware of the importance of privacy to you. Therefore, throughout the entire usage process, we always prioritize the protection of your privacy and spare no effort to ensure the security of your personal information. This is not only a respect for your personal rights and interests, but also the key for us to win your trust and provide high-quality services.
This Privacy Policy aims to clearly and transparently explain our various measures and methods in information collection, use, storage and protection, allowing you to clearly understand how we handle your data.
Please note that this policy only covers the information you directly provide through this application and the relevant electronic communication records generated during your use of the application. Before downloading or using, please read carefully to fully understand our data processing principles and practices. If you do not agree to this policy, please avoid downloading or using it, as once you start using it, it is deemed that you have agreed to and accepted all the terms of this policy.
I. Information Collection and Utilization
1. Information you provide: When you use our application, you may voluntarily provide feedback, suggestions and other information, as well as personal details such as username and email required for user registration. This information will be collected based on your interaction with us and your in-app behavior.
2. Automatically collected information:
- Device Information: To ensure application compatibility and provide support, we will automatically collect basic information such as device model, system version, and unique identifier when you download and use it.
- Analyze data: With the help of third-party analysis tools (such as Google Analytics), we collect data such as access frequency and page views to analyze user behavior and optimize the service experience. Please rest assured that this information is only used for internal analysis and will not disclose your personal identity.
- Log files: To prevent application errors, we collect log data, including IP addresses, device names, operating systems, application configurations, usage times and other statistical information, to monitor the application's running status.
Ii. Permission Requirements
To ensure the normal operation of the application functions, we need the following permissions:
- Camera permission: It is used for the document scanning to PDF conversion function and is only requested when in use to ensure the secure conversion of your documents.
- Storage permission: It is used for file saving and backup. We promise to use it only within the file management scope and will not damage any content stored locally.
- All file access permissions: To meet the requirements of document management, such as searching, categorizing, editing, etc., you need to have full access to your files for efficient management.
- Notification permission: It is used to push important information, such as task reminders and software updates, to enhance your user experience. If you do not authorize, you may miss key notifications.
Front-end service permissions: Ensure the stable operation of PDF generation tasks, display progress in real time, and provide a quick entry in the notification bar to optimize the overall experience.
Iii. Purpose of Information Use
The information we collect will be used for:
Send important notifications such as function updates and security warnings.
Provide, maintain and improve services to ensure application performance and stability.
Personalized service experience, customizing content according to your preferences.
Data analysis and statistics to optimize products and enhance user satisfaction.
Display personalized advertisements, provide relevant recommendations, and enhance user experience.
Iv. Data Security and Storage
Your privacy is our top priority. This application adheres to strict user authorization principles. Without your explicit consent, no file data will be uploaded to our servers or shared with third parties. All file processing and conversion procedures are strictly completed locally on the device to ensure maximum protection of your file privacy. Furthermore, we solemnly promise that we will never sell your personal information to any third party. We promise:
- Local processing: Without explicit consent, no file data is stored on the server. All processing is completed locally on the device to ensure file privacy.
- Encryption technology: Advanced encryption technology is adopted to protect the security of data during transmission and storage, preventing theft and tampering.
- Permission control: Strictly limit access permissions. Only authorized personnel can access data within the compliant scope to prevent unauthorized access.
System monitoring: Regularly monitor and update the system, promptly identify and fix security vulnerabilities, and ensure the system's security and stability.
V. Third-party Cooperation and Information Sharing
Under specific circumstances, we may share information with third parties:
- Legal requirements: Comply with laws and regulations, and disclose information in accordance with the law when necessary.
Advertising service: Share anonymous data with advertisers for advertising placement and effect evaluation, without personal identity information.
We cooperate with many well-known service providers, such as Facebook, Google AdMob, Firebase, etc., to provide better services. For specific details of cooperation and the privacy policies of each platform, please refer to the relevant policy links.
Facebook:https://www.facebook.com/policy.php
Google AdMob:https://support.google.com/admob/answer/6128543?hl=en
Firebase:https://firebase.google.com/support/privacy
Adjust:https://www.adjust.com/privacy-policy/
Furthermore, we may also cooperate with other platforms such as Play Services, Pangle, Adsmanager, AppLovin, Vungle, etc., to jointly provide users with more diverse and rich services and high-quality application experiences. The privacy policy links of each platform are as follows:
Play Services: https://policies.google.com/privacy
Pangle: https://www.pangleglobal.com/privacy
Adsmanager: https://www.facebook.com/privacy/policy
AppLovin: https://www.applovin.com/privacy/
Vungle: https://vungle.com/privacy/
Vi. User Rights
We respect and safeguard your data rights:
- Access rights: You have the right to obtain details of your personal data that we process.
- Right to Correction: If the information is incorrect, you can modify or correct it at any time.
- Right to withdraw consent: You can withdraw your previously given consent at any time. After withdrawal, we will cease the relevant processing.
- Right to Deletion: Under specific conditions, such as when the purpose of the data has been achieved, illegal processing, or when you withdraw your consent without any other legitimate reasons, you have the right to request the deletion of the data.
Vii. Age Restrictions
This service is mainly targeted at users aged 14 and above. We have no intention of collecting information from minors. Once discovered, it will be deleted immediately. Parents/guardians should pay attention to the behavior of their minor children. If necessary, please contact us in a timely manner.
Viii. Policy Updates
This policy may be adjusted from time to time as the business develops and the environment changes. We will promptly post updates on this page. In case of major changes, we may notify you through appropriate means. If you do not agree to the modification, please stop using it. Continued use is regarded as acceptance of the new policy.
Ix. Contact Us
If you have any questions or suggestions, please contact us at [email protected]. We will respond as soon as possible to provide you with a satisfactory solution.