bissap

Tools · Merge PDFs

Merge PDFs

Combine several files into one. You can reorder the pages before merging.

Drop your PDFs here
add as many as you need
Choose files
PDF · 2 files minimum

Processed on your device. Your files never leave it.

Combine several PDF documents into a single file, in the order you choose. Everything happens in your browser.

  • 100% client-side merging: nothing is uploaded.
  • Reorder the files by drag and drop.
  • Free, no sign-up, no watermark.

See also

Compress a PDF
Shrink the size, keep the quality.
Split a PDF
Extract or separate pages.
Delete pages
Remove pages from a PDF.
Organize a PDF
Reorder or delete pages.

Frequently asked questions

How do I merge several PDFs into a single file?
Import your PDF files into bissap, reorder them as you like, then start the merge. You get a single document ready to download.
Can you combine PDFs of different sizes?
Yes, you can combine as many PDFs as you need, whatever their size or number of pages. The order is set with a simple drag and drop.
How do I change the page order before combining the PDFs?
Move the files by drag and drop in the list before merging. The final document follows exactly the order you set.
Is merging a PDF online free and private?
Yes, it is free and requires no sign-up. The merge happens in your browser, so your documents are never uploaded to a server.