There are great choices for both conventional desktop software, mobile apps, and web-based solutions that don’t require installing software. And if our top pick isn’t for you, be sure to check out the other options on this list. We provide more than 7,000 how-to articles, news articles, and best-of lists to help you build your photography skills, choose the best gear for your photography needs, and make the most out of your photo equipment. It offers a huge workspace and a wide variety of professional editing tools. Our top pick is GIMP, an open-source photo editing software available for the big three operating systems.