Right-click on the image and select Get Info. On the menu, choose Get Info to open the info window. Once you find a photo in Finder, right-click the image to bring up its menu. Most photos on your Mac will be in either HEIC or JPG format, you will actually need to repeat these steps for each file format you want to change. The first step to changing Preview to the default image viewing program is to locate a photo in Finder.

Let’s get into the super easy steps! Step 1: Select an Image

Therefore, many users are switching to Preview from programs like Acrobat and Photoshop. Plus, it is very easy for anyone to learn how to use it. Preview allows you to edit photos and even PDF files with ease and at no cost. You may want to use Preview because it is very intuitive and not nearly as complicated as other editing software. This method can also be used to change the default program for other file types as well. However, if you have other photo and PDF software installed on your Mac, you may need to set Preview as the default program. Preview on a Mac is an easy-to-use software that contains plenty of powerful features.

If you have downloaded other PDF Software, you may have forgotten how to set Preview as the default.

Instead, it is basic viewing and editing software. Preview is not designed to organize all of your photos across devices.

Preview is often confused with the photos app, but they are different.

It gives you a small view of what a document contains or an image looks like before it is opened.

Image viewers for mac