Working quickly and efficiently is what Infogram is all about. Therefore we have introduced the option to copy/paste images from anywhere on the Web or your computer straight into your Infogram project. Simply select the image, and copy/paste it into an open project.
To paste, use keyboard controls Ctrl + V (Windows) or ⌘ + V (Mac).
For more on adding and deleting images, head over to the article about Adding images to your project.