PDF uses points as its unit. 1 inch = 72 points. A4 is 595 × 842 points (8.27 × 11.69 inches).

Does resizing distort the content?

No. Content is scaled proportionally using the smaller of the two scale factors, then centered on the new page.

Can I resize individual pages?

This tool resizes all pages uniformly. For per-page sizing, split the PDF and resize each part separately.

No. All processing happens in your browser. Your PDF never leaves your device.

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Change the page dimensions of a PDF document. Choose a standard size preset or enter custom dimensions — all processed in your browser.

Upload PDF fileSelect a PDF to resize its pages.

Upload a PDF to resize its pages.