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How-to PDF guides

How to divide a large PDF into smaller PDFs

How to divide a PDF into smaller parts for sharing, upload limits, or distribution—fixed-size chunks with Autosplit. Configure how each chunk is named from its page text or from page range / sequence tokens so shared drives stay organized.

Open Autosplit ↗

Steps

  1. Open Autosplit.
  2. Upload the large source PDF.
  3. Pick a chunk size that fits email or your internal standard.
  4. Optional: set the output filename template so parts are labeled predictably (metadata from the PDF when available, otherwise chunk index or page range).
  5. Download the ZIP of parts when you subscribe.

Time saved

Teams that used to spend a full afternoon splitting and renaming a single multi-recipient PDF often finish in under a minute of setup plus processing time.

More “how to” guides with Autosplit

How to split a PDF · How to split a PDF into separate pages or sets of pages

Go deeper

Scenario guides hub · Open Autosplit

Last updated 2026-04-08