PDF Utility

PDF Page Size Converter

Resize PDF pages to A4, Letter or a custom format. Your files stay on your device during processing.

Private local processing

Your file stays in this browser.

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About PDF Page Size Converter

Center and proportionally scale a PDF's pages onto a consistent A4, Letter, Legal or A5 sheet, useful when scans arrive at mismatched sizes.

What the result contains

A PDF whose pages are centered and proportionally scaled onto A4, Letter, Legal or A5 sheets.

Supported formats

  • PDF

How to use PDF Page Size Converter

  1. Choose the PDF and the target page size for the export.
  2. Preview how the existing content fits within the new page proportions.
  3. Convert and check for unexpected blank margins on pages with a different aspect ratio.
  4. Download the resized PDF, ready for consistent printing.
Practical example

Place mixed-size scanned pages onto consistent A4 pages before printing a packet.

When to use PDF Page Size Converter

  • Standardize a scanned packet that mixes Letter and A4 pages
  • Prepare a document for a print shop that requires one specific page size
  • Fit an oddly sized export onto a common paper size before sharing it

Important limitations

  • Content is fitted inside the target sheet without stretching, which can create blank margins.
  • Very wide or tall sources may become small when fitted to a differently shaped page.

Troubleshooting PDF Page Size Converter

The content is smaller than expected

Choose a target size with a similar aspect ratio or crop excess source margins before resizing pages.

Private local processing

The file is processed on this device and is not uploaded to MyFileNest. Closing or refreshing the page clears the active session.

Frequently asked questions

Practical limit: Files up to 25 MB are accepted for guests. Very large dimensions, complex documents or limited device memory can affect browser processing.