If you want to upload photos from a cloud service, you must enter your login details. Please note, that if you don’t have enough free memory space on your computer or phone, you won’t be able to download your cropped copies, since they can be of any size. Our app supports JPG, PNG, GIF, BMP image formats. Images can be dragged directly from a folder on a laptop/computer or uploaded from your cloud storage. If this is your first time using our app, follow these steps: Step 1. You don't have to do anything too difficult or complex. On the site, you can crop photos online very quickly.