PDF Splitter

PDF Splitter extracts specific pages or divides large PDFs into equal chunks without any third-party service or file upload to external servers. Built on PyMuPDF for precise page-level control, it supports flexible range notation like 1-3,5,7-9 for combining non-contiguous selections into one output PDF, and chunk splitting for dividing reports, invoices, or scanned documents into equal parts. A single-page extraction returns a direct PDF download; multiple ranges or chunks are packaged as a ZIP archive.

Key Features

• Flexible Page Range Syntax

  Specify pages like 1-3,5,7-9 combining individual pages and ranges in a single input.

• Chunk Splitting

  Divide any PDF into equal parts of N pages — ideal for splitting large scanned documents.

• Single or ZIP Output

  Single range returns a PDF directly; multiple outputs are automatically zipped.

• Page Count Validation

  Returns a clear error if any specified page number exceeds the document length.

• Large File Support

  Accepts PDFs up to 50 MB for enterprise document workflows.

• Zero Data Retention

  Files are processed in memory and discarded immediately after download.

1. 1

   Upload your PDF

   Select a PDF file up to 50 MB. The page count is shown after upload.

2. 2

   Choose mode

   Select Extract Pages for specific page selection or Split Every N Pages for equal chunks.

3. 3

   Enter page range or chunk size

   For range mode enter values like 1-3,5,7-9. For chunk mode enter pages per chunk.

4. 4

   Click Split

   Processing completes in seconds even for large documents.

5. 5

   Download result

   Single output downloads as PDF; multiple outputs download as ZIP.

Explore these tools that work great alongside PDF Splitter: