Private PDF Merger
Combine several PDFs into one file without sending documents to a conversion server. Arrange files in the required order, merge all pages and download the result.
iLarge PDFs can use significant device memory. Merge smaller batches if needed.
Use it without guessing.
- 01Select two or more PDF files.
- 02Move files up or down to set page order.
- 03Merge and download the combined PDF.
What the number means
All pages from each source file are copied in the displayed file order. Password-protected or damaged PDFs may not open.
The merged file is created in browser memory. Very large documents can exceed the memory available on a phone or older computer; merge smaller batches if necessary.
Before you rely on the output
Are PDFs uploaded?+
No. Files are read and merged locally in your browser.
Can I change the file order?+
Yes. Use the up and down controls before merging.
Does it preserve links and forms?+
Many page contents are preserved, but advanced forms, signatures, attachments or document-level features may not survive copying. Verify important files.