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Resize PDF Pages

Scale all PDF pages to standard sizes — A4, Letter, or custom — for print shops and archives. Normalize mixed-size scans to uniform A4 — local work, unlimited saves.

Runs on pdf-lib

100% Local Browser Native

How to Use the Resize PDF Pages

1. Upload the PDF

Mixed-size scans or exports.

2. Pick target size

A4, Letter, or custom dimensions.

3. Download resized PDF

Check one dense page (downloads are unlimited).

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Frequently Asked Questions

A4 or Letter — which?

A4 for most of the world (210×297 mm), Letter for US workflows (8.5×11 in). Mismatched sizes jam office printers — normalize before bulk printing.

Does content scale or crop?

Scales to fit with margins preserved by default; content never crops silently. Check one dense page — tiny original text may shrink below readable size.

Mixed sizes in one file?

Each page scales to the target independently, so mixed sets normalize uniformly. Verify landscape pages didn't rotate unexpectedly.

Does resizing upload pages?

No — scaling runs locally in your browser. Only the final save touches the network — downloads are unlimited.

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Last updated October 2026