Hover Zoom+

Hover Zoom+ is a Chrome extension that allows you to zoom images and videos on various websites such as Facebook and Amazon. By hovering your mouse over an image, the extension will automatically enlarge the image to its full size while ensuring it still fits within the browser window. This open source version of the original HoverZoom extension has removed all spyware, fixed bugs, and added new features. It only requires permissions to access data on websites and offers optional permissions for accessing browser history, downloading images, and getting tab URLs for per-site configuration.