I have to save my images as png-8, 300ppp, with Photoshop CS6 and always works good. But today, the same image yesterday was 250kb, today is 1.1MB, without making any change. Can somebody help me, please? I work on Mac.
Thanks for your help.
you might have saved the first file as - "save for web" and the next file as normal "save as"......so that can make difference in file size.
Probably try saving the files as - "save for web" with png-8 extension.
Hope it was helpful