Resize PDF pages
Change every page to A4, A3, A5, Letter, Legal or a custom size — on your device.
Drop a PDF here
or use the button — one PDF at a time
Different sources produce different page sizes, and a mixed document prints badly. Resize PDF scales every page to one paper size and orientation you choose. Content stays sharp vector and text — nothing is turned into a flat image — and you decide whether it is fitted with a margin, stretched to fill, or the page box is simply relabelled.
How it works
- Choose the PDF.
- Pick the target size (A4, Letter, A3, …) and orientation.
- Choose how to scale: fit, stretch, or keep.
- Click Resize and download.
Example uses
- Making a mix of A4 and Letter pages one consistent size before printing.
- Scaling A3 drawings down to A4 to email them.
- Turning an odd custom size into standard Letter for a US office.
Frequently asked questions
Does resizing blur the text?
No. Pages keep their vector and text content and are scaled mathematically, so the result stays crisp at any zoom.
What is the difference between fit and stretch?
Fit keeps the original proportions and centres the page, adding a small margin if needed. Stretch fills the whole new size exactly, which can change proportions.
Can I only add a border instead?
Yes — use Add margins to PDF, which grows the sheet or shrinks the content to leave a clean margin.
Your files stay on your device
This tool runs entirely in your browser. After the page has loaded, nothing about your document is sent to a server — no upload, no account, no watermark.
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