Pixlr - Pixlr® makes it easy to transform everyday images into stunning works of art.
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
Photoscape - high quality photo editing software, that enables you to fix and enhance photos.
Invision - Prototyping and collaboration for design teams
Adobe Photoshop Express - Easily edit and share your photos in no time!
Sketch - Professional digital design for Mac.