40 freelancer đang chào giá trung bình $122 cho công việc này
Do you want a restriction on size? meaning users cannot upload more then the size you mention or you want the photos to be compress to a default size what ever the size they are
I can do what you want within an hour or two as I did such things in processing photos many times before..just give it a try and you will not regret!
I having 6+ years of experience in Software DevelopmenT, acting in national and international projects in many areas like: PHP, CMS, FRAMEWORK and MOBILE [login to view URL] message me to discuss further