Question 1

How do I merge PDF files online?

Accepted Answer

Go to the Merge tab, upload multiple PDF files, arrange them in the desired order, and click Merge. The combined PDF will be downloaded automatically.

Question 2

Are my PDF files uploaded to a server?

Accepted Answer

No, all PDF processing happens entirely in your browser using JavaScript. Your files never leave your device, ensuring complete privacy.

Question 3

Can I add a watermark to my PDF?

Accepted Answer

Yes, you can add text or image watermarks with customizable opacity, angle, and position. The watermark is applied to all pages of your PDF.

Question 4

Is there a file size limit?

Accepted Answer

Since processing happens in your browser, the limit depends on your device's memory. Most devices can handle PDFs up to 50-100MB without issues.

Question 5

Can I extract specific pages from a PDF?

Accepted Answer

Yes, use the Pages tab to select specific pages you want to extract. You can also rotate, delete, or reorder pages before downloading.