Contact Us
Have questions, feedback, or need help? We'd love to hear from you!
Before You Contact Us
Check if your question is answered in our FAQ:
Are my files uploaded to your servers?
No. All PDF processing happens 100% in your browser. Your files never leave your device, and nothing is stored on our servers.
Is PDFoo really free?
Yes! All tools are completely free to use with no sign-up required. We may offer premium features in the future, but core tools will remain free.
Why is processing slow for large files?
Since processing happens in your browser, it depends on your device's capabilities. Large files require more memory and CPU. Try using a modern browser like Chrome or Firefox.
A tool isn't working. What should I do?
Try refreshing the page, using a different browser, or clearing your browser cache. Check your browser's console for any error messages. If the issue persists, please refer to our Privacy page for how to contact us.
Have More Questions?
Check out our FAQ section on the home page or review our Privacy Policy and Terms of Service for more information.