Color Palette Generator - Enter the URL of an image and find its color palette
Trigraphy - Photo editing app that allows you to make mosaic/abstract looking art.
Material Palette - Generate and export your Material Design color palette
Live GIF - Convert live photos to GIF
ColorFavs - Generate color palettes from images, urls or randomly
GIF Brewery by Gfycat - Create stunning GIFs from videos & screen recording for free