Multimedia audio, video, and image support on Cloud Phone| Cloud Phone for Developers
Using the File API, web content can ask the user to select local files and then read the contents of those files. This selection can be done by either using an HTML element or by drag and drop.| MDN Web Docs
When we invented Private Browsing back in 2005, our aim was to provide users with an easy way to keep their browsing private from anyone who shared the same device.| WebKit
elements with type="file" let the user choose one or more files from their device storage. Once chosen, the files can be uploaded to a server using form submission, or manipulated using JavaScript code and the File API.| MDN Web Docs