Right-click (control-click) on any image.Ĭlick on Get Info > Click on Open With > Select Photo X > Click on Change All. Once you install the app, you have to make it a default preview app, otherwise, you have to right-click and select open with to work it properly. Head over to the Mac OS app store, and download our Windows like image browsing tool PhotoX. The app I am going to suggest if called PhotoX, and its a completely free app on Mac App Store, but few steps mentioned below will make it run as good as windows preview tool and scrolling through images will be awesome again! Download & Install the App Windows Like Best Photo Preview App for Mac OS X Windows Like Best Photo Preview App for Mac OS X.