Fancy Icons is a huge library that includes 11,000+ vector icons ready to be integrated into any user interface. This is the premium version, which includes 4 styles in light and dark modes, organized with variants. The author of this icon pack has also released a completely free version, which includes 800 free icons in dark and light versions. The icons are beautifully designed, pixel-perfect, and have a size of 24x24px. The free icon pack is available for Figma.
A preview of the free file: