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PDF Extension

Manipulate PDF documents - extract pages, merge files, and more.

Built-in

This extension is always available and requires no setup.

What You Can Do

Get PDF Information

Page count:

See how many pages a PDF has.

File details:

Check size, author, and creation date.

Example requests:

  • "How many pages is contract.pdf?"
  • "Show info about the report PDF"

Extract Pages

Single pages:

Pull out one specific page.

Page ranges:

Extract a sequence of pages.

Multiple sections:

Combine different page selections.

Last pages:

Extract from the end using negative numbers.

Example requests:

  • "Extract page 1 from the manual"
  • "Get pages 5 to 10 from the report"
  • "Extract the first and last page"
  • "Pull out pages 1-3 and 15-17"

Merge PDFs

Combine files:

Join multiple PDFs into one document.

Order matters:

Files are combined in the order you specify.

Example requests:

  • "Merge cover.pdf and content.pdf"
  • "Combine all PDFs in the Reports folder"
  • "Join the three invoice PDFs into one"

Split PDFs

One page per file:

Break a PDF into individual page files.

Organized output:

Files are named sequentially.

Example requests:

  • "Split the 50-page document into individual pages"
  • "Break apart the scanned document"

Page Selection Syntax

When extracting pages, you can use:

Syntax Meaning Example
1 Single page Page 1 only
1-5 Range Pages 1, 2, 3, 4, 5
1,3,5 List Pages 1, 3, and 5
1-3,7,10-12 Mixed Pages 1-3, 7, and 10-12
-1 Last page The final page
-3 From end Third from last page

Workflow Examples

Creating a summary document:

  1. "Extract pages 1-2 from report.pdf" (executive summary)
  2. "Extract page 15 from financials.pdf" (key chart)
  3. "Merge these extracted pages into summary.pdf"

Separating a scanned batch:

  1. "Split batch_scan.pdf into individual pages"
  2. Result: page_001.pdf, page_002.pdf, etc.

Removing pages:

  1. "Extract pages 1-5 and 7-10 from document.pdf" (skips page 6)
  2. Save as a new file without the unwanted page

Output Locations

By default, new PDFs are saved in:

  • Same folder as source file
  • Or your workspace exports folder

You can specify a custom location:

"Extract page 1 and save to C:\Documents\cover.pdf"

Tips

  1. Preview first: Use "Get PDF info" to check page count before extracting.

  2. Negative numbers: Use -1 for last page when you don't know the total.

  3. Quality preserved: Extraction and merging maintain original quality.

  4. No images: This extension works with PDF structure, not image editing.

Limitations

Feature Status
Extract pages Yes
Merge files Yes
Split pages Yes
Add text/annotations No
Edit content No
Password-protected No

Common Issues

Problem Solution
"Page out of range" Check the PDF's actual page count
"Cannot open PDF" File may be corrupted or password-protected
"File not found" Verify the file path