1、 DITUO PDF Privacy Policy

Thank you for choosing to use the DITUO PDF application (hereinafter referred to as "this application"). We attach great importance to your privacy and data security, and hereby formulate this privacy agreement to clarify how we collect, use, store, and protect your privacy data. Please read the following agreement carefully before using this application. Your continued use indicates that you fully understand and agree to all the terms of this agreement.

2、 Privacy data collection

Google Advertising ID (GAID)

In order to provide you with more accurate advertising recommendations and personalized services, this application may collect your Google Advertising ID (GAID). GAID is a non personal identifier used for advertising tracking, but it cannot directly identify your personal identity.

In app activities

We will collect your activity information within this application, including but not limited to the pages you browse, the functions you use, and your interaction records with other users. These data help us optimize user experience, improve product features, and provide services.

Application crash log

In order to improve the stability and user experience of the application, this application will automatically collect log information when the application crashes, including but not limited to crash time, device model, operating system version, and crash reason. This information will be used for troubleshooting and product improvement.

3、 Data usage and storage

data encryption 

We promise that all collected privacy data will be processed using advanced encryption technology during transmission and storage to ensure data security.

Purpose of Data Use

We will only use the collected privacy data for legitimate, legitimate, and necessary purposes such as improving service quality, optimizing user experience, conducting product improvements, and troubleshooting.

Data retention period

We will reasonably determine and strictly comply with the retention period of privacy data in accordance with the requirements of laws and regulations and business needs. Once the data is no longer needed, we will promptly delete or anonymize it.

4、 Data Sharing

Do not share with third parties

We solemnly promise that we will not share your privacy data with any third party unless we have obtained your explicit consent or are otherwise required by laws and regulations.

5、 Privacy Policy Update

We may periodically update this privacy agreement based on changes in laws and regulations, business development needs, and user feedback. We will inform you of any significant updates through in app notifications, emails, and other means. Please review this agreement regularly to ensure that you are aware of the latest privacy policy.