Privacy Policy (PDF Light Toolbox)

 

Effective Date: April 1, 2026
Last Updated: April 1, 2026

 

Overview

 

PDF Light Toolbox (hereinafter referred to as "the App") respects and protects the privacy of all users. This privacy policy aims to explain how we collect, use, disclose, transmit, and store your information. Please read the following content carefully.

 

Information Collection

 

 

Information We Do NOT Collect

The App does not collect any personal information, including but not limited to:

• Name, email address, phone number

 

• Device identifiers (such as IMEI, MAC address)

 

• Location information

 

• Usage habits or behavioral data

 

• Any user file content

 

 

Permission Explanation

The App only requests the following permissions:

• Storage Permission: For reading user-selected files and saving processed files

 

• All file access occurs only under explicit user operation; we do not automatically access files in the background

 

 

Information Usage

 

 

Local Processing

 

• All PDF processing operations are completed locally on the device

 

• Files are not uploaded to any servers

 

• Processed files are only saved to user-specified locations

 

 

No Data Analysis

 

• Does not analyze user usage habits

 

• Does not track user behavior

 

• Does not perform personalized recommendations

 

 

Information Sharing and Disclosure

 

 

No Third-Party Sharing

The App does not share user information with any third parties because:

1. We do not collect any information that could be shared

 

1. All features are processed locally

 

 

Legal Requirements

In rare cases, if required by law, we may need to disclose information. This situation is extremely uncommon, and we will evaluate the necessity of disclosure.

 

 

Data Security

 

 

Local Storage Security

 

• User files are only saved in the device's local storage

 

• The App does not encrypt stored files, relying on Android system storage security mechanisms

 

• Users are advised to properly secure their devices

 

 

No Data Transmission Risks

 

• No network data transmission, no man-in-the-middle attack risks

 

• No data leakage risks

 

 

Children's Privacy

 

The App is suitable for users of all ages, including children:

• Does not collect any age information

 

• All features are safe for children

 

• Does not contain any social or interactive features

 

 

Privacy Policy Changes

 

If we decide to change the privacy policy, we will:

1. Update this policy when releasing new versions of the App

 

1. Provide update notifications on the Google Play Store page

 

1. Display the last updated date at the top of the policy

 

 

Your Rights

 

As a user, you have the following rights:

• Right to Know: Understand how we handle your information (i.e., we don't)

 

• Right to Access: View this privacy policy at any time

 

• Right to Delete: Uninstalling the App deletes all local data

 

 

Contact Us

 

If you have any questions about this privacy policy, please contact us via:

Email: 787943549@qq.com (please replace with actual email)

 

Jurisdiction

 

This privacy policy is governed by the laws of the People's Republic of China. Any disputes shall be resolved through friendly negotiation.

 

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Additional Notes

 

 

Regarding Google Play Services

 

• The App does not use Google Play services for data collection

 

• Statistical functions (such as crash reporting) can be configured through Google Play Console but are disabled by default

 

 

Regarding Third-Party Libraries

The third-party libraries used in this App are limited to feature implementation and do not contain data collection components.

 

 

User Control

Users have complete control over:

1. When to use App features

 

1. Which files to process

 

1. File save locations

 

1. When to uninstall the App

 

Important Notice: This privacy policy applies only to the PDF Light Toolbox App. When using other apps or services, please read their respective privacy policies.