Ovoli is a web application that allows users to share screenshots, images and text quickly and easily. It was made to facilitate information sharing between developers, designers and their clients.
If you are on a PC you can simply press on the "Print screen" button of your keyboard. And if you are on a Mac press the Shift + Ctrl + Cmd + 3 to capture the screenshot. And on both systems just press CTRL + V to paste the captured screenshot to Ovoli.