Multiple files at once
Files are merged in the order you select them.
Merge PDF files
Select several PDFs at once and merge them into a single document. Then drag pages to change their order and delete the ones you don’t need.
- End-to-end encrypted
only you can see what’s inside - Deleted after 1 hour
from your last edit - Free, no cookies
no sign-up
Drag and drop PDF files here
or
Select PDF filesSelect two or more files (hold Ctrl/⌘ or Shift)
How it works
- 1
Select files
Select several PDFs at once in the file dialog, or drag them all into the window.
- 2
Adjust the order
Drag pages in the left panel. Add more PDFs with the “Insert page” button between pages.
- 3
Download
Save the merged document as a single PDF.
What it can do
Drag to reorder
Move single pages or whole blocks of pages in the thumbnail panel.
Rotate and delete
Rotate scanned pages and delete the ones you don’t need.
More edits
Sign the merged document, add text or password-protect it right away.
Frequently asked questions
In what order are the files merged?
In the order you select or drag them. You can then rearrange the pages however you like in the thumbnail panel.
How do I add another PDF to a document that’s already open?
Hover between two pages, click “Insert page” and choose “Pages from another PDF…” from the menu.
Are form fields kept in the merged PDF?
Fields from the first document are kept. Pages from the other files keep their content, but their fields become fixed page content.
How large can the files be?
Each file can be up to 100 MB. On a phone, we recommend smaller files, since they’re processed in the phone’s memory.
Can I merge photos with PDFs too?
Yes. Along with PDFs, you can select JPG, PNG or HEIC images – each one becomes its own page, in the same order.
Who can see my document?
Only you and anyone you send the link to. The document is edited in your browser and only ever reaches our server encrypted. The copy deletes itself one hour after your last edit. Learn more in our privacy policy.