How to use Alternate & Mix PDF

Interleave two PDFs, such as separately scanned front and back sides, into one reading sequence.

Open Alternate & Mix PDF · Read the guide

How to: step-by-step

  1. Select the two source PDFs as A and B.
  2. Choose the alternating mode, ratio or custom pattern offered.
  3. Check the order in each source, then run the mix.
  4. Download and inspect the first few pairs and the final pages.

Tips for better results

  • Use a small sample to confirm the sequence before mixing long scans.
  • Reorder a reverse-scanned back-side file first if necessary.

Common pitfalls

  • The tool cannot infer which page is the matching back side.
  • Unequal source lengths can produce an unexpected tail of pages.

Before you finish

Mixing combines page sequences; it does not perform automatic duplex-scan matching.

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