Question 1

How do I merge PDF files for free?

Accepted Answer

Upload your PDF files, drag to reorder if needed, and click the process button. Your merged PDF is ready to download instantly — all processing happens in your browser.

Question 2

Is there a limit to how many PDFs I can merge?

Accepted Answer

There are no server-imposed limits. You can merge as many PDFs as your device can handle. Most modern devices process dozens of files without issues.

Question 3

Will merging affect the quality of my PDFs?

Accepted Answer

No. Our merger preserves the original content, formatting, bookmarks, and links exactly as they are in the source files.

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