Free Figma Plugin UI Kit & MIT Starter Code by Figplug
An MIT-licensed plugin UI starter with 20 interface parts, light/dark styling and example plugins.

What’s included
Starter code for building Figma plugins, not a Figma design file. Includes buttons, fields, menus, dialogs and other interface parts, plus six examples. It follows Figma’s colours across light, dark and FigJam environments.
Download and usage
Free under the MIT license. Use Code → Download ZIP on GitHub and import manifest.json through Figma desktop’s development plugin menu. Retain the MIT copyright and license notice when distributing the code. Building changes requires Node.js; the finished plugin runs in Figma.
When we found it
Added to our picks on 2026-10-15; the original release may be earlier.
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