What css.gg is
css.gg takes a different approach from every other library here: each of its 705 icons is a single, self-contained CSS file. There is no SVG sprite, no icon font, and no JavaScript — you add the icon with a class name and the glyph is drawn entirely in CSS.
That has real practical benefits. Icons can be styled with ordinary CSS properties, animate with transitions, and inherit colour automatically, all without shipping a second asset format. css.gg also publishes SVG and React versions of every icon, so you are not locked into the CSS approach.
IconStash indexes the complete css.gg Icons collection. You can search it alongside 27 other libraries, preview any icon at any size and colour, and export SVG, PNG, React JSX, Vue, CSS, or an SVG sprite without installing a package or creating an account.