Use the Photos app, you can adjust the light, color, sharpness, add filters, or crop and remove unwanted part. You may have known how to use the intuitive photo editing tool Photos built-in on MacOS to edit photos on Mac like a pro. Make a comparison and choose the one you like according to your photo editing needs.ġ Best Free photo editing software for Mac: The GIMP for Mac OS Xģ Free photo editing software for Mac: ChocoflopĤ Free photo editing software for Mac: Pixenĥ Free photo editing software for Mac: PicasaĦ.Bonus: making stunning videos with photos and music with fun Mac Photo Editor: Best Free Photo Editing Software for Mac Here we list the top 5 free photo editing software for Mac for your reference and hope you can enjoy Mac photo editing with them. Actually, there are many free Mac image editors provided but find some really good ones can be hard. You may want to create and edit your images on Mac but don't want to pay any money.