Blog

Privacy Policy

Your privacy is important to us. Learn how we protect your data.

Last updated: January 2025

Introduction

PDF Zen ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website and use our PDF processing tools.

Please read this privacy policy carefully. If you do not agree with the terms of this privacy policy, please do not access the site.

Information We Collect

Personal Data

We do not collect personal information such as your name, email address, or contact details unless you voluntarily provide them to us (for example, when contacting us for support).

File Data

When you use our PDF tools, your files are processed entirely in your browser using client-side JavaScript. We do not upload, store, or have access to your files on our servers. Your documents remain on your device at all times.

Usage Data

We may collect information about how you access and use our website, including your IP address, browser type, operating system, referring URLs, and pages visited. This information is collected through standard web server logs and analytics tools.

How We Use Your Information

We may use the information we collect for the following purposes:

  • To provide, operate, and maintain our website and services
  • To improve, personalize, and expand our website and services
  • To understand and analyze how you use our website
  • To develop new products, services, features, and functionality
  • To communicate with you for customer service and support
  • To detect, prevent, and address technical issues

Data Security

We prioritize the security of your data. Our PDF processing tools work entirely in your browser, which means:

  • Your files never leave your device
  • No file data is transmitted to our servers
  • All processing happens locally on your computer
  • We cannot access or view your documents

While we strive to use commercially acceptable means to protect any information we do collect, we cannot guarantee its absolute security.

Third-Party Services

Our website may contain links to third-party websites or services. We are not responsible for the privacy practices or content of these third-party sites. We encourage you to read the privacy policies of any third-party sites you visit.

We may use third-party analytics services (such as Google Analytics) to help us understand how our website is used. These services may collect information about your use of our website and other websites.

Cookies and Tracking Technologies

We may use cookies and similar tracking technologies to track activity on our website and hold certain information. Cookies are files with small amounts of data that may include an anonymous unique identifier.

You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. However, if you do not accept cookies, you may not be able to use some portions of our website.

Your Privacy Rights

Depending on your location, you may have certain rights regarding your personal information, including:

  • The right to access your personal information
  • The right to correct inaccurate personal information
  • The right to delete your personal information
  • The right to restrict or object to processing
  • The right to data portability

Since we do not collect or store your file data, most of these rights are automatically protected by our privacy-by-design approach.

Children's Privacy

Our website is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.

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 and updating the "Last updated" date.

You are advised 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

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

Email:chenxiaolin.bethena@gmail.com

Website: