Google Chrome Extension Go Full Page - Full Page Screen Capture Grab a whole web page with a single click and download it as a JPG Firefox Quantum includes a built-in full-page screen grab tool, and Full Page Screen Capture can add the same thing to Chrome. The extension doesn't need any special permissions – just install it, then click the icon in your browser or tap Alt+Shift+P to take a full-page screen grab. The page will scroll as it's captured, and you're advised not to move your mouse over it until it's finished. Once it's done, the resulting image will open in a new window, ready to be downloaded. It's a particularly handy tool for saving webpages that you want to read offline. In the unlikely even that the page is too huge to be grabbed in one go, Full Page Screen Capture will warn you and split it into manageable chunks instead.