Convert your image to PNG with this free online image converter. Upload your image and select between various filters to alter your image and apply digital effects. png converter. 1  Upload your image you want to convert to PNG:  Or enter URL of your image you want to convert to PNG: (e.g. http://bit.ly/b2dlVA)
According to my calculations the average size of a piece of computer paper is approximately 8.5 inches by 11 inches. best to go to a printer shop, save your image to a disc or sd card, look up the number for a local printer and call to find out how much they will charge, A3 paper will probably be large enough.
Common paper sizes in America, which youâre probably familiar with, are Letter paper size (8.5 x 11 in), Legal paper size (8.5 x 14 in) and Tabloid paper size (11 x 17 in). Less common sizes that youâll find dimensions for in the chart are Junior Legal, Ledger and Government Letter.