How to Zoom Out on Chromebook

How to Zoom Out on Chromebook – aboutchromebooks.com
Pressing Ctrl + – is all most people ever need to zoom out on a Chromebook. But there are several other ways to do it, depending on whether you want to shrink a single page, adjust the full desktop, or use the built-in magnifier. Each method works differently, and picking the right one saves a few extra steps.