Nutter Tools
Nutter Tools

A free toolbox that runs in your browser. A tool for every job.

Your files never leave your device

Images

  • Convert images
  • Compress images
  • Resize images
  • Crop
  • Watermark

PDF & files

  • Merge PDFs
  • Split a PDF
  • Images to PDF
  • PDF to images
  • Remove photo location

Video & audio

  • Compress video
  • Convert video
  • Video to GIF
  • Convert audio
  • Trim audio

Everyday

  • QR codes
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  • Time zones
  • Unit converter
  • Word count
  • Webcam test

Developer

  • JSON formatter
  • Base64
  • Regex tester
  • Hashes
  • JWT decoder

Site

  • About
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  • llms.txt

Everyday

  • Images
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  • PDF & files
  • Text
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  • Units & math
  • Time & dates
  • Color
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  • Device tests
  • Sun & moon

For developers

  • JSON
  • Encoding
  • Regex & cron
  • Web & auth
  • Hashing & encryption
  • Config files
  • Network
  • Browser
  • AI
  • Fake data
© Nutter Toolsnutter.tools
  1. Home
  2. PDF & files
  3. PDF page size converter
Your files stay on your device

PDF page size converter

Rewrite each PDF page to a chosen paper size with fit, fill, stretch, or centered placement plus a margin, and report every page's original size and orientation.

This tool is in beta

Still being tested. If a result looks wrong, tell us.

Report a problem

Open a PDF and choose a paper size to see the plan and the file.

Pages are rewritten as vectors, not rasterized, so text stays selectable and lines stay sharp. The rewritten document drops link annotations and form fields (they belong to the old page objects), bookmarks, thumbnails, and digital signatures, so any signature the original carried is invalidated. Layout is never reflowed: shrinking A3 to A5 just prints the same content at about 71 percent. Fill crops whatever falls outside the margin box. The preview above shows placement geometry, not a rendered page. Everything runs in this tab and nothing is uploaded.

Paper size

No PDF open. Pick a file or load a sample.

Paper size
OrientationEach page keeps its own orientation
Content placementHow the existing page content lands on the new sheet
mm

Up to 25 MB and 2,000 pages. The margin is kept clear on every side, up to 100 mm. Encrypted PDFs are refused.

More PDF & file tools

  • Rotate PDF pages
  • PDF inspector
  • Extract PDF pages
All PDF & file tools

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