Resize your PDF
Upload your PDF and choose the new page size: A3, A4, A5, Letter or Legal. Every page is set to that size and the content scales proportionally and centred, so nothing is cut off or distorted.
The difference
The wrong page size causes trouble
- A US Letter document doesn’t fit A4 neatly at the printer or in the office.
- Printing with "fit to page" gives a different result on every printer.
- Your printer asks for A5, but your design is on A4.
- Changing the size in a design app means redoing the layout.
The right size in one step
- Choose A3, A4, A5, Letter or Legal and every page gets that size.
- The content scales proportionally and centred, without distortion.
- Each page keeps its own orientation, portrait or landscape.
- Multiple files at once; you get a ZIP back.
How it works
Upload your PDF
Drag your PDF or ZIP here or choose files. Several at once is fine.
Choose the size
Choose A3, A4, A5, Letter or Legal. We convert every page and scale the content with it.
Download your PDF
Download instantly. One file gives a PDF, several give a ZIP.
What the tool does
A different page size without rebuilding your design.
Five standard sizes
A3, A4, A5, Letter and Legal: the sizes printers ask for most.
Proportional scaling
Content is centred and scaled in proportion, so nothing is stretched or cut off.
Orientation kept
Portrait pages stay portrait and landscape pages stay landscape, even in one document with both.
PDF and ZIP
Upload single PDFs or ZIP archives, up to 200 files at a time.
Use cases
Letter to A4
Convert a US document to A4 before you print or deliver it.
Delivering to a printer
Deliver the page size your printer’s spec asks for.
Flyers and booklets on A5
Turn an A4 design into an A5 version for flyers or a booklet.
Whole folders at once
Bring a stack of PDFs with mixed sizes to the same size in one go.
Learn more about print-ready PDF
How to make a print-ready PDF: the complete guide
CMYK, fonts, bleed and PDF/X — everything a printer needs, explained step by step.
Read articleConvert a PDF to grayscale without Acrobat
Turn a colour PDF into clean black-and-white for cheaper, predictable printing.
Read articleCompress, rasterise and repair your PDFs
Shrink large files and fix problem PDFs before you send them to print.
Read articleFrequently asked questions
Is my content stretched or cut off?
No. The content is scaled proportionally and centred on the new size. If the new size has a different aspect ratio, you get a white margin rather than distortion.
Does text stay sharp after scaling?
Yes. Text and vectors stay vector, so they scale without quality loss. Photos keep their pixels, so on a smaller page they actually become sharper.
Can I turn portrait into landscape?
No. The tool only changes the size; every page keeps its own orientation. To turn pages, use the tool to rotate PDF pages first.
Does this add bleed as well?
No, resizing only changes the page size. If your printer needs bleed, use the add-bleed tool afterwards, or the all-in-one make print-ready.
Does it use credits?
Yes, 1 credit per file. New accounts start with free credits so you can try. With multiple files you receive a ZIP.
Other print tools
Add bleed
Add bleed (and optional crop marks) so there are no white edges after trimming.
Open toolMake print-ready
All-in-one: prepares your PDF (bleed, sizing) and reports what your printer still needs (CMYK, fonts, PDF/X) for full press-readiness.
Open toolN-up: pages per sheet
Put 2 to 16 PDF pages on one sheet — handouts, thumbnails and saving paper.
Open tool