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.
In the US today, standard paper is 8.5 inches wide and 11 inches long. In Europe today, standard is A4 paper, which is 297mm x 210mm, about 8-1/4 x 11-3/4.. If you're using an actual typewriter, you can type on every line on the paper. Standard typewriters are pitched at 6 lines per inch.