Flaticon - A database of free vector icons.
Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.
Iconfinder - Iconfinder is the leading search engine and market place for vector icons in SVG, PNG, CSH and AI format..
Vectr - Free vector graphics editor. A simple yet powerful web and desktop cross-platform tool for everyone.
IconArchive - Search through more than 735,000 free icons. Browse icons by category, artist, popularity, date. Organize and share your favorites.
PixApp W3Rocks - Easy-to-use online image editor & animation maker. Bring life to your idea and use pre-designed graphic templates to turn words, photos and illustrations into marvelous images and animated videos in minutes. Create Your Images & Animated Videos fast