Merge PDFs into one document

Put several PDFs, photos or Word files together, arrange the pages, and save one clean PDF.

Free for 7 days, then $14.99 once — no subscription. After the trial you can still add one document a day for free.

How it works

  1. Open the first document in the web app or on iPhone.
  2. Choose Insert a file or photos… (web) or Arrange pages → Add (iPhone) and pick the other PDFs, photos or Word documents.
  3. Drag pages into order, rotate any that are sideways, delete the ones you don't need.
  4. Save the merged PDF, or export it as images or text.

Why Armadillo Scan

Mix file types

PDFs, photos and Word documents can all go into the same file.

Arrange as you go

Reorder, rotate and delete pages before saving.

Split as well

Pull out just the pages you need into a document of their own.

Nothing uploaded

Merging runs on your device, not on someone's server.

Questions

How many files can I merge?

As many as your device can comfortably hold — there's no artificial limit.

Can I merge photos into a PDF?

Yes. Each photo becomes a page; on iPhone it can be straightened and cropped like a scan first.

Is there a subscription?

No. Everything is free for 7 days, then $14.99 once.

More things it does

Sign a PDF · Redact a PDF · Word to PDF · Receipt scanner · No-subscription scanner · Scan on iPhone