Privacy Policy

No-Upload Technology

The most important thing you should know is: DocChangify never uploads your files to a server.

All file processing, whether it's PDF merging, image resizing, or data conversion, happens locally in your browser using WebAssembly and modern JavaScript APIs. Your sensitive data never leaves your computer or phone.

What We Collect

We collect the bare minimum required to maintain and improve the website:

• Analytics: We use Google Analytics to understand basic traffic patterns (e.g., how many people visit the homepage vs. the PDF tool). This data is anonymized.
• Preferences: We store your "Dark Mode" preference in your browser's local storage so the site stays dark on your next visit.
• Logs: Standard web server logs (IP address, browser type) are temporarily kept for security and debugging purposes, as with 99.9% of all websites.

Cookies

We use only essential and analytical cookies. We do not use advertising cookies, tracking pixels, or third-party marketing cookies.

Third-Party Services

To provide a fast and modern experience, we load certain assets from trusted CDNs:

• Google Fonts (Typography)
• Phosphor Icons (Icons)
• Cloudflare/Unpkg (JavaScript Libraries)

Contact

If you have any questions about this policy, please reach out via our Contact Page.