Image Quality File Size. Thanks to bigger file size psd is the highest quality image format for printing photos. You can perform color correction or any other editing manipulations in psd format including adding text or layer.
You should use a psd if. You want to retouch photos. How does this effect the file size.
You ve probably heard of pngs and jpgs before but there are a few more you might be missing.
You can perform color correction or any other editing manipulations in psd format including adding text or layer. By changing or adjusting the quality of your image you can easily reduce the file size of any image. Well this is a grayscale image and we know from the section on image pixels that for a grayscale image each pixel is 8 bits or 1 byte in file size. This is due to the way they use compression to reduce file sizes.