Frequently Asked Questions

Everything you need to know about processing PDFs with PDF Tools Pro.

Are my files safe and kept local without uploading?

Yes, 100%. PDF Tools Pro runs natively inside your web browser. Files are processed locally on your device without ever being uploaded to remote servers.

How does this compare to iLovePDF or Smallpdf?

Unlike traditional online converters that limit daily tasks or enforce cloud uploads, PDF Tools Pro offers unlimited local processing with no paywalls or limits.

Do I need to sign up to use free tools?

No. All free tools work instantly without registration. Sign up only if you want access to premium AI-powered teacher tools.

What premium tools are available?

Premium tools include AI PDF Editor, OCR + Organize PDF, Question Bank, Papers Bank, Exam Generator, and Lesson Plans Master.

Is there a limit on how many files I can process?

No. All free tools have no limits. You can process as many files as you need, completely free of charge.

Which browsers are supported?

PDF Tools Pro works on all modern browsers including Chrome, Firefox, Safari, and Edge. For the best experience, we recommend using the latest version of your browser.

Still have questions? We are here to help.

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