shadcn/ui theme generator for lazy devs

What it does

Give your shadcn/ui project a real look, fast - pick a color and font, preview it live, and ship a theme ready for production.

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  UI Colorful2024 · ▲143

  Effortless Shadcn and Tailwind color theme generator

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  Shadcn/UI theme editor – Design and share Shadcn themesOct 2025 · shadcnthemer.com · ▲136

  Hey, I built https://ShadcnThemer.com - a web app for creating and sharing themes for shadcn/ui, made with my some of my favorites, Next.js 15, Tailwind CSS 4, Drizzle ORM, and Supabase. The goal was to make it easy to visually design shadcn color themes, preview them live across various example UIs, and export them straight into your projects (as CSS or via the shadcn CLI registry command). I had a bit of experience going into this because I built the Theme Studio for VS Code in the past, but it was fun using a modern stack and leveraging Cursor to help me along the way this…

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  tweakcnSep 2025 · ▲232

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  ShadcnThemer.comOct 2025 · ▲10

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