Forma - System Icon Set

Forma is a systematic icon library for product design. It's built around a consistent structure: every icon follows the same grid, stroke logic, and naming convention, so it holds up whether you're wire-framing a quick flow or building out a full design system, without introducing visual inconsistency as a product scales.

1000+ icons across 20 categories, each in 4 weights (Light, Medium, Bold, Filled), so you can match icon style to your product's visual weight instead of working around a single fixed line thickness.

There's also a dedicated Social category with 95 social media and app brand icons (Facebook, Instagram, Figma, Slack, Spotify, and more), each available in true brand colour or a flat black & white version.

Pricing: Every category is free to browse, and you can search, switch weight, and pick any colour with no restrictions. Inserting icons from the General category is free, forever. Inserting from any other category requires a one-time payment to unlock.

Full icon library and documentation: https://wadekarprathmesh7.github.io/forma/Questions or issues? Reach me at wadekarprathmesh7@gmail.com.