PDF File Manager Privacy Policy
This Privacy Policy explains the policies and procedures we follow for collecting, using, and disclosing your personal information when you use our services. It also clearly informs you of your legal privacy rights and how they are protected under relevant laws.
We will use your personal data to provide services, ensure their proper operation, and continuously optimize your service experience. Please note that by using our services, you fully understand and consent to our collection and use of your information in accordance with this Privacy Policy. Collecting and Using Your Personal Data
Automatically Collected Usage Data
When you use the Service, "Usage Data" is automatically collected. This data includes the following categories:
Basic access and device identification: This includes your device's IP address, the service pages visited, the time/date of your visit, the duration of your stay on each page, unique device identifiers (such as the IDFA), and other diagnostic data.
Crash log data: This data specifically collects information related to service anomalies, including the time of the crash, the page/functional module that triggered the crash, and device error information, to quickly locate the cause of the service failure and promptly fix the issue.
Mobile device access information: If you use the Service via a mobile device, we also collect the device type, unique device ID, device IP address, operating system details (name, version, build), and mobile browser type.
To enhance the user experience, we have integrated data statistics tools into our app. This tool does not collect core privacy data and is used only for identifying crashes and conducting A/B testing of new features/designs. The specific information collected is as follows:
Device basic information: screen size, device model;
Device system information: operating system name, operating system version, system build version, time zone, system language;
App-related information: app name, application build version, app version number, SDK name, and SDK version.
Your Consent and Our Use of Your Personal Data
Except as otherwise provided in this Privacy Policy, we will not transfer any of your personal data to third parties. The Company may use personal data for the following purposes:
Providing and maintaining services: ensuring the normal operation of services, adapting to service compatibility, and monitoring service usage to ensure stable service availability;
Processing and responding to your requests: receiving and processing your inquiries, complaints, feature requests, and other requests;
Service optimization and troubleshooting: analyzing the causes of service anomalies, fixing bugs, and optimizing service processes and feature design based on user access habits;
Security protection and risk control: identifying abnormal access behavior, preventing security risks, and protecting your data;
Product iteration and feature development: analyzing user feedback on existing features to provide data support for new feature development and product iteration;
Compliance communication and information notifications: providing you with important service-related notifications, ensuring you are kept informed of service updates, subject to compliance with legal and regulatory requirements;
Data statistics and compliance filing: collecting personal data, anonymizing it, and using it for compliance filing and business data analysis in accordance with legal and regulatory requirements. Your personally identifiable information will not be disclosed during the statistical process.
We may share your personal information in the following circumstances:
With service providers: We may share your personal information with service providers to monitor and analyze the use of our services, to show you ads to help support and maintain our services, to advertise on third-party websites after you visit our services, to process payments, and to contact you.
Third-party advertisers - We may use third-party advertising companies to serve ads when you visit this app. These companies may use information contained in cookies about your visits to the app to optimize the effectiveness of their marketing campaigns and provide ads about goods and services that may interest you. We will never share any data tracked within your app with third-party advertisers.
If you do not wish to receive personalized ads, you can opt out through your device's system settings as follows:
Open your device's "Settings," go to "Privacy" (or "Privacy" on some devices), select "Ads," and enable "Limit Ad Tracking" (or "Opt out of Ads Personalization" on some devices). Once this is done, third-party advertisers will not be able to serve personalized ads based on your device data. Please note that after opting out of personalized advertising, you may still see ads in our apps, but the ads will no longer be tailored to your interests.
Analytics - We use Google Analytics, a third-party analytics tool provided by Google (a web analytics service that tracks and reports website traffic), to help measure traffic and usage trends for our services. This tool collects information such as your device, location, and app usage information. We only use the information we obtain from Google Analytics to customize and personalize your app experience and for statistical and analytical purposes. Google uses the collected data to track and monitor usage of our services. This data may also be shared with other Google services, and Google reserves the right to contextualize and personalize ads on its own advertising network based on this data.
You can opt out of certain Google Analytics features through your mobile device settings (such as device ad settings) or by following the instructions provided by Google in its privacy policy: https://policies.google.com/privacy?hl=en
With business partners: We may share your information with our business partners in order to provide you with certain products, services, or promotions.
Retaining your personal data
The Company will only retain your personal data for as long as necessary for the purposes set out in this Privacy Policy. We will retain and use your personal data to the extent necessary to comply with our legal obligations (for example, if we are required to retain your data to comply with applicable laws), resolve disputes, and enforce our legal agreements and policies.
The Company will also retain usage data for internal analysis purposes. Usage data is generally retained for a shorter period of time unless it is used to enhance security or improve the functionality of our services, or we are legally obligated to retain it for a longer period of time.
Disclosure of Personal Data
The Company strictly complies with legal and regulatory requirements and may disclose your personal data only in the following necessary circumstances, as detailed below:
Disclosures in Connection with Business Transactions
If the Company undergoes a major business transaction, such as a merger, acquisition, or asset sale, your personal data may be transferred as part of the assets involved in the transaction. In such circumstances, we will provide you with formal notice via in-app notification, email, or other readily accessible means before your personal data is transferred to the new entity and becomes subject to the new entity's privacy policy, ensuring that you are aware of any changes to the data recipient and privacy policy. Law Enforcement Disclosures
Subject to legal and regulatory requirements, if the Company receives a valid legal document (such as a subpoena, investigative warrant) or lawful request from a public authority (e.g., a court, procuratorate, public security agency, or other government department) that specifically requires the disclosure of your personal data to assist with law enforcement (e.g., case investigation, public security), the Company will disclose the necessary personal data to the relevant public authority in accordance with the law. However, the scope of disclosure will be strictly controlled, with only the minimum data required for law enforcement to avoid the disclosure of irrelevant information.
Personal Data Security
The security of your personal data is our top priority. To this end, the Company has established a multi-faceted security system. This system utilizes administrative security measures (e.g., data access control rules), technical security measures (e.g., encrypted data transmission), and physical security measures (e.g., storage device access control) to prevent the leakage, loss, misuse, and unauthorized access of your personal data, ensuring the security of your personal information.
It is also important to note that due to the inherent limitations of Internet transmission and electronic storage technology, no method of data transmission or electronic storage can be guaranteed to be 100% secure. While we have adopted commercially recognized security standards and protection measures and are continuously improving our data security capabilities, we cannot completely eliminate unforeseen security risks. Therefore, we do not guarantee absolute security. Please take care to protect your personal information and avoid disclosing sensitive data to others when using our services. Together, we strive to maintain data security.
Your Rights under the GDPR and CCPA
We respect your personal data rights and strictly comply with international and regional data protection regulations to ensure that you can exercise your data-related rights in accordance with the law. The following describes your rights under the GDPR (General Data Protection Regulation) and the CCPA (California Consumer Privacy Act), and how to exercise them:
Your Rights under the GDPR (General Data Protection Regulation) (Applicable to Users Located in the EU/EEA)
If the processing of your personal data is governed by the GDPR, you have the following core rights:
Right to Access Data: You have the right to request information about the personal data we have collected about you, including the right to access, review, or obtain a copy of the information we hold about you. Right to Data Rectification: If the personal data we hold about you is incomplete or inaccurate, you have the right to request that we promptly correct it. Right to Object: If we process your personal data based on legitimate interests and that processing is overridden by your particular situation, you have the right to object. You also have the right to object to our processing of your personal data for direct marketing purposes. Right to Data Erasure ("Right to Be Forgotten"): If there is no legitimate reason for us to continue processing your personal data, you have the right to request that we delete or remove that data. Right to Data Portability: You have the right to request that we provide your personal data to you or a third party you designate in a structured, commonly used, machine-readable format. This right only applies to automated data that you initially consented to or that we process for the performance of a contract with you. Right to Withdraw Consent: You have the right to withdraw your prior consent to the processing of your personal data; withdrawing consent may affect your access to certain features of our Services. Right to Complain: If you believe that our processing of your personal data is not in compliance with the GDPR, you have the right to file a complaint with your local data protection authority in the European Economic Area (EEA).
Your Rights under the CCPA (California Consumer Privacy Act) (Applicable to California Residents)
If you are a California resident, you have the following consumer rights under the CCPA:
Right to Know Your Data: You have the right to request that we disclose the following information (covering data processing within the past 12 months):
The categories of personal data collected about you (such as device information, location information, etc.);
The sources of personal data collected;
The business purposes for collecting or sharing personal data;
The categories of third parties with whom we share personal data;
The specific personal data we hold about you.
Right to Deletion: You have the right to request that we delete your personal data collected within the past 12 months (unless required to retain it by law or regulation).
Right to Non-Discrimination: You may be discriminated against for exercising your consumer rights under the CCPA, including, but not limited to, price increases or reduced service quality.
How to Exercise Your Rights
You can exercise the above rights under the GDPR or CCPA by contacting us. To protect the security of your information, we may require you to provide identity verification to confirm that the requester is the data subject before processing your request. We will endeavor to promptly process and respond to your reasonable requests within the timeframes specified by law and regulations.
GDPR Supplement: If, after exercising your rights under the GDPR, we are unable to provide certain features of our services due to a loss of necessary data support, we will inform you in advance of the specific impact.
Children's Privacy
Our services are not directed to anyone under the age of 13. We do not knowingly collect personally identifiable information from anyone under the age of 13. If you are a parent or guardian and you are aware that your child has provided us with personal data, please contact us. If we discover that we have collected personal data from anyone under the age of 13 without parental consent, we will take steps to delete that information from our servers.
Links to Other Websites
Our services may contain links to other websites that are not operated by us. If you click on a third-party link, you will be directed to that third-party's website. We strongly recommend that you review the privacy policy of every website you visit.
We have no control over, and assume no responsibility for, the content, privacy policies, or practices of any third-party websites or services.
Changes to This Privacy Policy
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page. We encourage you to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page.
Contact Us
Please note that sending us feedback or bug reports is entirely voluntary. If you are concerned about the misuse of your personal data, or if you would like to learn more about our Privacy Policy and its implications, please feel free to email us at [email protected]. We will strive to provide you with a clear and prompt answer to your question.