A list by Łukasz Krysiewicz
secondgate.plIcons
- Iconoir | Free Icons
- Feather – Simply beautiful open source icons
- Font Awesome
- Remix Icon - Open source icon library
- Lucide
- Ionicons: Premium Open Source Icon Pack for Ionic Framework
- Material Symbols and Icons - Google Fonts
- Bootstrap Icons · Official open source SVG icon library for Bootstrap
- Radix Icons
- Phosphor Icons
- Heroicons
- Basicons - Basic icons for product design & development
- Tabler Icons: over 4100 vector icons for web design
- Evericons
- MingCute Icon - Carefully Designed Icon Library
- The World’s Best Icons – Uniquely Crafted
- Mage Icons
- Icons8
- Iconic — Free “do wtf you want with” pixel-perfect icons
- Iconhub
- CSS Icons
- Checkout
- Obra
- Untitled UI