If you want an alternative photo editor for the Mac, here's our pick of the Mac technologies such as Apple's Metal graphics and the TouchBar. Photos comes with every Mac and provides powerful, easy-to-use editing tools along with photo organization and sharing features. Use Photos. Your Mac's Preview app doesn't just contain PDF-editing features. It's a great little image editor, too. Preview offers basic tools for cropping. Ranking top in Mac Store in over 80 countries, Fotor is the only image editor you including TIFF, JPEG, and PNG, plus conversion functionality for RAW files. Editing your photos on your iPhone is one thing, but editing your photos on your Mac can take your photography skills to a whole 'nother level. Paintbrush. The Bitmap Image Editor for Mac OS X Paintbrush can open and save to most major image formats, including BMP, PNG, JPEG, TIFF, and GIF. 6 Best Photo Editing Applications for Mac in . Program, and it is a raster graphics editor developed by volunteers worldwide. GIMP can. Did you know that your Mac's Preview app can double up as a photo editor? It's sure to save you the hassle of using more complex programs like Photoshop or. There are also some brilliant, feature-packed photo editors for your Mac if you don't need the power of Adobe's industry-standard app. Preview on the Mac is an undiscovered image editing gem. You'd be surprised what can be done without resorting to apps like Photoshop.