Uploading files to Dropbox from your computer is as easy as dragging and dropping the files from your hard drive into a Dropbox folder.

You can upload a file on Google Forms, allowing you to add an image or video to supplement your survey, quiz, or sign-up ...

The files with AI extension represent the vector images created in Adobe Illustrator software. Graphics designers use Adobe Illustrator to create different types of images, like banners, logos, ...