Last Updated: July 27, 2025

 

1. INTRODUCTION

Welcome to PDFViewerApp (“we,” “our,” or “us”). This Privacy Policy explains how we collect, use, disclose, and safeguard information when you use the PDFViewerApp software, website, and related services at https://pdfviewerapp.com.

 

By using our Software or website, you agree to this Privacy Policy.

 

2. INFORMATION WE COLLECT

 

We may collect the following types of information:

 

a) Non-Personal Information

- Device type, browser type, operating system

- IP address (for security and analytics)

- Usage data (pages viewed, clicks, session time)

- Referral source (e.g., ads, campaigns)

 

b) Cookies and Tracking Technologies

We use cookies, pixels, and similar technologies to:

- Improve performance and user experience

- Measure traffic and engagement

- Support advertising and attribution

 

c) Voluntary Information

If you contact us, we may collect:

- Email address

- Any information you provide in messages or forms

 

We do NOT knowingly collect sensitive personal data.

 

3. HOW WE USE INFORMATION

 

We use collected data to:

- Operate and maintain PDFViewerApp

- Improve performance and functionality

- Analyze usage trends

- Deliver and optimize advertising campaigns

- Detect fraud, abuse, or technical issues

 

4. AFFILIATE AND ADVERTISING DISCLOSURE

 

PDFViewerApp may display advertisements, sponsored content, or affiliate links. When users click or engage with these links, we may receive compensation at no additional cost to the user.

 

We may use advertising platforms such as Google Ads or similar networks, which may use cookies or tracking technologies to personalize and measure ads.

 

5. THIRD-PARTY SERVICES

 

We may use third-party services such as:

- Analytics providers (e.g., Google Analytics)

- Advertising networks

- Hosting and infrastructure providers

 

These third parties may collect or process data under their own privacy policies. We are not responsible for their practices.

 

6. DATA SHARING

 

We do not sell personal information. We may share limited data with:

- Service providers assisting with operations

- Advertising partners for campaign measurement

- Legal authorities if required by law

 

7. DATA RETENTION

 

We retain non-personal and usage data for as long as necessary to:

- Provide services

- Improve performance

- Comply with legal obligations

 

8. SECURITY

 

We implement reasonable technical and organizational measures to protect data. However, no system is completely secure, and we cannot guarantee absolute security.

 

9. YOUR RIGHTS

 

Depending on your location, you may have rights to:

- Request access to your data

- Request correction or deletion

- Opt out of cookies or tracking

- Limit certain data uses

 

To exercise these rights, contact us using the information below.

 

10. CHILDREN’S PRIVACY

 

PDFViewerApp is not intended for children under 13. We do not knowingly collect data from children.

 

11. INTERNATIONAL USERS

 

If you access PDFViewerApp from outside the United States, you acknowledge that your information may be processed in the United States, where data protection laws may differ.

 

12. CHANGES TO THIS POLICY

 

We may update this Privacy Policy at any time. Changes will be posted on this page with an updated “Last Updated” date.

 

13. CONTACT INFORMATION

 

If you have questions about this Privacy Policy, contact us at:

 

PDFViewerApp

Chicago, IL, USA

contact@pdfviewerapp.com