Privacy Policy

Release Date: April 20, 2026

ZIXUANSHIJIE (hereinafter referred to as "we" or "us") fully recognizes the importance of user privacy protection and always prioritizes the security of users' personal information. This Privacy Policy aims to detail the processes by which our tool-based mobile application (hereinafter referred to as "the App" or "the Software") collects, uses, stores, shares and protects your personal information, and also clarifies the legal rights you enjoy as a user of the App.

Important Notice: Before using the App, please carefully read and fully understand all the terms of this Policy. By downloading, installing, using or continuing to use the App, you are deemed to have clearly agreed that we will process your personal information in accordance with the provisions of this Policy; if you do not agree to any term of this Policy, please stop using the App immediately.

I. Information Collection and Usage Instructions

We strictly follow the "minimum necessity" principle and only collect and use your personal information to the extent necessary to realize the core functions of the App, without any excessive collection or illegal use.

1. Application Permission Application

To ensure the normal operation of various functions of the App and ensure you have a good user experience, we may need to request the following system permissions from you, with specific instructions as follows:

Permission Name Application Purpose Application Scenario

Storage Permission (Read and Write External Storage) File Management and Data Caching Read and process various files on your device, save the file results generated by the App, and store the necessary cache data required for the operation of the App to ensure smooth use of functions.

Device Information Permission (Read Phone Status) Device Identification and Security Verification Obtain device identifiers to accurately identify your device, prevent various security risks, and ensure the stability of the App's services and the security of your account.

Network Permission (Access Network, View Network Status) Connect to the Internet and Online Services Used for the App to run online, download required resources, synchronize relevant data, and obtain online content (including advertising content) to ensure the normal use of various online functions.

Background Running Permission (Wake Lock, Auto-Start) Maintain Background Task Operation Ensure that related tasks such as file processing and data synchronization are smoothly completed in the background, and at the same time ensure that the necessary services of the App can be automatically restored after the device restarts, without affecting your user experience.

System Settings Permission (Modify System Settings) Optimize User Experience Temporarily adjust system parameters such as screen brightness and volume according to your actual usage needs to provide you with a more comfortable and suitable usage environment.

Permission Control: You always have the autonomy to manage permissions, and you can enable or disable the above permissions at any time through the path [Settings] > [Apps] > [the App] > [Permissions] on your device. Please note that disabling a certain permission may cause the corresponding function of the App to fail to work normally.

2. Types of Information Collected

(1) Information You Voluntarily Provide

① Account Information: When you register an account on the App, you may need to provide basic information such as user name and email address to complete account registration and identity verification.

② User Content: Files, texts, pictures and other relevant data that you actively input, upload or process through the App during use.

(2) Information We Automatically Collect

① Device Information: Including basic device parameters such as your device model, operating system version, unique device identifier, and IP address.

② Usage Logs: Including operation logs, crash reports, performance data of the App, which are used to troubleshoot problems and ensure the stable operation of the App.

③ Usage Statistics: Including anonymized statistical information such as function usage frequency and operation habits, which are only used to optimize product experience and do not involve personal identification.

3. Sensitive Information Handling

In principle, we do not collect the following types of sensitive information to effectively protect your privacy and security:

① Precise geolocation information

② Personal social and communication information such as contacts, short messages and call records

③ Camera and microphone related data

④ Biometric information

If the App needs to add functions involving sensitive information (such as camera scanning) in the future, we will obtain your explicit consent in advance through separate pop-ups, clear prompts and other methods, and clearly inform you of the purpose of use, the scope of information use and relevant instructions. You can cancel the authorization of relevant sensitive permissions in the device settings at any time, and we will immediately stop collecting and using such sensitive information.

II. Purposes of Information Use

All user information we collect will be strictly used for the following legitimate purposes, and will never be used for any scenarios unrelated to the services of the App:

1. Provide and maintain the core functions of the App, continuously improve the function experience, and ensure the stable operation of services;

2. Process user account registration, login related operations, and various transaction management matters;

3. Analyze data such as user usage and operation habits to optimize product design and user experience;

4. Send you important service notifications, security reminders and other relevant information to protect your right to know;

5. Prevent various fraudulent behaviors and ensure the security of your account and system;

6. Fulfill the obligations required by laws, regulations and relevant regulatory provisions, and cooperate with compliance management work.

III. Third-Party Service Integration

To further improve the service functions and quality of the App, we have accessed the following third-party service providers. These third-party service providers will independently process relevant information in accordance with their own privacy policies, and we have strictly screened their qualifications to ensure the security of your information. We recommend that you review the privacy policy of the corresponding third party before using the relevant services to understand their information processing specifications.

Service Provider Main Function Privacy Policy Link

Adjust App Analysis and Ad Attribution View Policy

AnyThink Ad Aggregation and Display View Policy

Vungle Video Ad Display View Policy

Google AdMob Google Advertising Services View Policy

Mintegral Ad Display and Optimization View Policy

IV. Information Sharing and Disclosure

We solemnly promise that we will never sell your personal information to any third party. We may share your relevant information within the minimum scope only in the following legal and necessary circumstances, and will strictly control the sharing process and standardize the sharing scope:

1. Sharing with Service Providers: To achieve the service purposes stated in this Policy, share necessary information with cooperating third-party SDK providers, and the shared information is only used to complete the agreed service functions;

2. Compliance with Legal Provisions: Necessary to meet the requirements of laws, regulations and rules, respond to legal investigation procedures of judicial organs, or protect the legitimate rights and interests of users and the public interest;

3. Business Transfer: In the event of major business changes such as merger, acquisition or asset transfer of the company, share necessary user information with the subject undertaking relevant rights and obligations in accordance with the provisions of relevant laws and regulations;

4. Security Protection: In case of emergency and necessity to prevent fraudulent behaviors and protect the personal and property safety of users and the public, relevant information may be shared.

V. Data Storage and Protection

1. Storage Location: Your personal data is mainly stored on servers in Singapore and other places. We will strictly abide by the local data protection laws and regulations, standardize the data storage and processing processes, and ensure that data processing activities are legal and compliant.

2. Storage Period: We only retain your personal information for the time necessary to achieve the purposes stated in this Policy, or save relevant information in accordance with the period specified by laws and regulations; after the above period expires, we will promptly delete or anonymize your information.

3. Security Measures: We adopt reasonable and effective technical and management measures to comprehensively protect the security of your personal information, including but not limited to:

① Encrypted Data Transmission: Ensure that information is not leaked or tampered with during transmission;

② Access Permission Control: Strictly restrict the access rights of internal personnel to user information and establish a hierarchical authorization mechanism;

③ Security Audit Mechanism: Conduct regular security audits to timely identify security risks and prevent information leakage.

Please note that no data transmission or electronic storage method through the Internet can guarantee 100% security. We will make every effort to protect the security of your personal information. If information leakage occurs due to external factors such as force majeure and cyber attacks, we will perform the obligation of notification in accordance with the law and take corresponding remedial measures.

VI. Protection of User Rights

As a user of the App, you legally enjoy the following rights related to personal information, and we will fully cooperate with you to exercise relevant rights to protect your privacy and rights:

① Right of Access: The right to inquire about your personal information held by us and understand the collection, use, storage and other relevant situations of the information;

② Right of Correction: If you find that your personal information held by us is inaccurate or incomplete, you have the right to request us to correct it;

③ Right of Deletion: The right to request us to delete your personal information under legal or agreed conditions;

④ Right to Withdraw Consent: The right to revoke the various permissions granted to the App through device settings and terminate our collection and use of relevant information;

⑤ Right to Cancel Account: The right to apply for canceling your account through the built-in functions of the App or by contacting our customer service channels;

⑥ Right to Complain and Report: If you find that we have improperly processed your personal information, you have the right to complain and report to the relevant regulatory authorities.

To exercise any of the above rights, please contact us through the contact information provided in Section IX of this Policy. We will promptly handle your request after verifying your identity to ensure that your legitimate rights are protected.

VII. Protection of Minors

The App is not intended for minors under the age of 13 (or a higher age specified by the jurisdiction where you are located). We will not take the initiative to collect personal information of minors. If we find that we have inadvertently collected personal information of minors due to negligence, we will immediately take effective measures to completely delete the relevant information and eliminate the risk of information leakage.

If you are the guardian of a minor and find that your child has provided information to us without your consent, please contact us through the contact information at the end of this Policy in a timely manner. We will delete the relevant data as soon as possible after verifying the situation to fully protect the privacy and security of minors.

VIII. Policy Updates

We may revise this Privacy Policy from time to time in accordance with the update of laws and regulations, the adjustment of the App's functions, the change of service scope and other circumstances. After the Policy is updated, we will publish the latest version on this page and update the "Release Date" at the top (if there is a major update, it will be updated to "Update Date" at the same time).

For major changes to the Policy, we will remind you through prominent methods such as pop-ups and notifications in the App to ensure your right to know. If you continue to use the services of the App after the Policy is updated, it means that you have accepted all the contents of the updated Policy; if you do not accept the updated Policy terms, you can stop using the App services at any time.

IX. Contact Us

If you have any questions, opinions or suggestions about this Privacy Policy, or need to exercise rights related to personal information or feedback issues related to privacy protection, please contact us through the following methods:

Developer: ZIXUANSHIJIE

Email: broderlouschmidt@gmail.com

We will reply within 15 working days after receiving your inquiry, feedback or request for exercising rights; for requests involving your personal rights, we will process them as soon as possible after verifying your identity to effectively protect your legitimate rights and interests.

Thank you for choosing to use our App. We will continue to optimize privacy protection measures to provide you with safer and higher-quality services!