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Splitting a PDF and Reassembling Only the Parts You Need

Published: Oct 19, 2026 | Updated: Oct 19, 2026 | About (Japanese)

Key points
  • Three stages: split → select → merge
  • Cut out the parts you need by ranges
  • Finally merge and check the order

For example, when you want to collect only the needed parts of three source PDFs into one.

Steps

  1. Split each PDF with "Split PDF" using "By ranges" (e.g. "1-3" of document A).
  2. Save only the files you need, from the ZIP or one by one.
  3. In "Merge PDFs", choose the files, set the order and combine into one.

An easier way

If the needed parts are consecutive pages, you can take them out in one go with "Extract or Delete PDF Pages".

Checking

Use "Split PDF" (free)

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