Heroicons - Beautiful, free SVG icons from the makers of Tailwind CSS.
Whimsical Wireframes - Lightning fast wireframing with real-time collaboration.
Gradientify Icons - Interactive free SVG icons you can colorize as you wish
Figma Map Maker - Figma plugin to generate map, supporting Google Maps, Mapbox
Tabler Icons - 550+ free fully customizable SVG icons
Easometric Figma Plugin - With Easometric it's really easy to create isometric layers.