Standardize PDF Sizes
Format mixed or irregular PDF pages to uniform dimensions (A4, A3, A2, US Letter, Legal).
How to Use Standardize PDF Sizes
Select your PDF document with mixed or irregular page sizes.
Choose your target uniform standard (A4, A3, A2, US Letter, US Legal).
Select scaling behavior: "Fit to Page & Center" (maintains aspect ratio with neat borders) or "Stretch to Fill".
Click "Standardize Page Sizes" and download your uniform PDF.
About Standardize PDF Sizes
Standardize multi-page documents where pages have different or irregular dimensions. Seamlessly rescale, center, and pad every page to a uniform target paper standard (A4, A3, A2, US Letter, Legal, Tabloid) with aspect-ratio preservation and clean margins. Perfect for preparing uneven scanned documents for standardized printing and archival.
Frequently Asked Questions
Why are some pages in my PDF different sizes?
When scanning receipts, letters, and contracts from different scanners, each page often inherits random dimensions. This tool rescales every page onto a single uniform canvas standard.
Will my text and graphics be distorted?
No. The "Fit & Center" mode maintains original proportional aspect ratios while adding clean padding around the edges.
Which size is best for international business?
A4 is the global standard for Europe, Asia, and Africa. US Letter is the standard for the United States and Canada.
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