300 kb photo size in pixels
When I browse and select the photo, a little alert box pops up and says... this photo has low resolution, it will not have optimal print quality, even though it looks sharp on the website, the print will not be optimal. Please use another picture with at least 300 kb. I took about 30 pictures and they all range from 110 kb to 210 kb....
Dec 21, 2012 · The guide below shows you the size in mm of the image, the size of the image in ‘kb’ or ‘mb’ at both 72 dpi and 300 dpi. This should help you when considering how big an image needs to be for the purpose you require. 300 dpi – 10 x 10 mm/118 x 118 px = 109 kb 72 dpi – 10 x 10 mm/28 x 28 px = 36 kb
For example, if an image measures 3,840 x 5,760 pixels and you want an 8- x 10-inch print, take the longest edge in pixels and divide it by the longest edge in inches of the target print size ... If print size in pixels is less than digital image size (see picture, print size on the left), then it does fit, since we have to shrink the image and get resolution better than 300 DPI. The calculator chooses print size with maximum linear dimension, which does still fit.
Please refer to this chart to determine the minimum image size you need to produce quality prints. NOTE: If your photo doesn't meet these minimum image-size requirements, you'll see an orange triangle next to one or more print sizes in your cart. The two photos are 500 pixels wide. As you can see, the two photos don’t have the same dimensions in the document (which, as we recall, is a 8.5 x 11 sheet). One photo is smaller ; the other is bigger. And yet, those two images are 500 pixels wide and they each have the same size (468 KB).
Nov 14, 2018 · Reducing to 300KB in pixels makes the photo an acceptable size for many multimedia programs. Some programs may require additional compression and size reductions while others accept a 300KB file size.