central icon system
Icons
Isocons
Iconly Pro
Hugeicons
Nucleo – Ultimate Icon Organizer & SVG Library for Mac/Windows
Streamline Icons
Solar Icon Set
svgl
bla
uicons – An unusual icon library to make your projects unique.
PikaIcons
Iconbuddy — 180K+ open source icons
Basicons
MingCute Icon
IconBrew - Open source icons for everyone
Lucide
Bootstrap Icons
Untitled UI Icons
Iconex - Freebie icons
Simpleicons
Free UI Icons Line - Free Icons Set - 1000 customizable PNGs, SVGs, PDFs
Iconoir
Iconic
Icons - Google Fonts
CSS＊GG • The CSS Icon Library
Phosphor Icons
Remix Icon
Radix Icons
Mono Icons
Heroicons
Teenyicons — Tiny minimal 1px icons