XnView MP is a feature-packed media viewing and cataloging app. We’ll show you some of the best photo viewer apps for macOS with unique features, and how you can use them. You don’t need a heavy app like Apple Photos or Adobe Lightroom, or one that supports complicated databases, to update and organize your collection while displaying images. Preview works fine for basic use, but it lacks powerful navigation controls and features that you need for a superior experience.

However, these previews still aren’t large enough to check which shots are best. If you just want to quickly check that a pano you stitched in Hugin looks good, Hugin has a built-in panorama viewer, and a simply using the menu command View → Overview will take you to the Overview pane where you can drag the axes about to rotate the view, but you'll be looking at the sphere from the outside, not the inside.Finder’s Gallery view lets you quickly scroll through folders of photos on your Mac with an enhanced preview pane and rich metadata.

Most will use HTML5 and a web browser.īut if you don't want to use an online service, one tool that will convert any equirectangular image to HTML5, Flash, or QuicktimeVR is Garden Gnome's Pano2VR, but it's licensed. There are a plethora of tools that can do this, and even Facebook and Flickr can do it automatically with uploads that use the appropriate metadata and tagging, respectively. The PTGui stitcher, for example, can actually output to QuicktimeVR directly as well as to equirectangulars. The most common formats for 360x180 panos would be HTML5, Flash, or QuicktimeVR. To get an equirectangular to display interactively you have to deliver it in some interactive viewer format.

Image viewers for mac