PaperSizes

PaperSizes provides dimensions for a wide variety of paper sizes used internationally and historically. Paper sizes are organized into clear categories like A, B, C, US, envelopes, photography, books and more. Each listing includes the name and measurements in millimeters. Translation, conversion and comparison tools are available. The site aims to be a comprehensive reference for paper dimensions across geographies and eras. Users can look up paper sizes by category or use search to find a specific one. Historical context is also presented for sizes no longer in common use. Overall, this is a handy paper size guide that brings order and accessibility to important print production specifications from around the world.