PDF Merger
Combine several PDF files into one, in the order you choose.
- 100% free
- Files never leave your device
- Reorder before merging
Last reviewed by the OnlineToolPro team
Drop the PDFs you want to combine
Drag and drop, paste, or choose a file. Files stay on your device.
What is the PDF Merger?
Put several PDFs together into a single file — invoices, scanned pages, chapters. Everything happens in your browser, so your documents are never uploaded.
How it works
How to use the PDF Merger
3 simple steps. No experience needed.
What can you use it for?
- Combine scanned pages into one document.
- Send several attachments as one file.
- Join chapters or reports into a single PDF.
FAQ
Frequently asked questions
Is there a file size limit?
No fixed limit — it depends on your device's memory. Hundreds of pages are usually fine.
Can I merge password-protected PDFs?
Remove the password first in your PDF reader, then merge.
Are my files uploaded?
No. The merging happens entirely in your browser.
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