PDF Page Size Converter
Scale a PDF's pages to A4, Letter or Legal size.
Runs in your browserAbout this tool
Printers and print shops expect specific paper sizes, and a PDF authored for one size (say, US Letter) won't automatically fit another (like A4) without stretching or cropping content unexpectedly. This tool rescales every page in a PDF to a target size — A4, Letter or Legal — recalculating margins so the content lands correctly on the new page. It's a common fix before sending a document to an international print shop, or when a form built for one region's paper standard needs to print cleanly in another.