1000 Detailed Creative Icons - Carefully designed icons with tons of fine details
Radix Icons - A crisp set of 15×15 icons. Open source.
MakeAppIcon - MakeAppIcon resizes and optimizes your icon designs into all formats needed for iOS and Android mobile app!
Pixel Icons - 6,500 unique icons designed for perfection 🚀
Ayecon - Ayecon is an app that allows you to easily make icons according to the required dimensions.
Streamline icons - The world’s largest icon pack library - 100k icons and illustrations.