Privacy Policy

DjVu Reader is designed with privacy in mind. We do not collect, store, or have access to your personal files or documents.

All file processing (viewing, conversion, and text extraction) happens entirely in your browser using client-side JavaScript. Your files never leave your device.

When you upload a DjVu file to our service:

• The file is processed entirely in your browser
• No data is transmitted to our servers
• No files are stored on our systems
• You maintain complete control over your documents

We use Google Analytics to understand how our website is used. This helps us improve the service for all users. Google Analytics may collect:

• Anonymous usage statistics
• Browser type and version
• Operating system information
• Pages visited and time spent on site
• Referring website information

No personally identifiable information is collected through our analytics. You can opt out of Google Analytics tracking by using browser extensions or settings.

We use minimal cookies for:

• Remembering your theme preference (light/dark mode)
• Analytics purposes (via Google Analytics)

No tracking cookies are used for advertising or marketing purposes. You can disable cookies in your browser settings if preferred.

Our website uses the following third-party services:

• Google Analytics: For website usage analytics
• Vercel: For website hosting and deployment

These services have their own privacy policies which govern their use of data.

Since we don't collect or store your personal files, there's minimal data security risk associated with using our service. Your files remain on your device throughout the entire process.

Our website is served over HTTPS to ensure secure communication between your browser and our servers.

Since we don't collect personal data, there's no stored data to access, modify, or delete. You maintain complete control over your files and data at all times.

If you have concerns about analytics data, you can contact Google directly or use browser settings to opt out of tracking.

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated revision date.