Square UI
Square UI is a comprehensive collection of beautifully crafted open-source layout user interfaces built specifically with shadcn/ui, designed for developers working with React and Next.js.
- Free
- Price
- May 22, 2026
- Listed
Overview
Square UI is a collection of free, open-source admin dashboard and app templates for shadcn/ui by LN (ln-dev7), built with Next.js, TypeScript and Tailwind CSS. Each layout is a complete starting point to clone, copy and ship, and every free template is offered in both a Radix UI version and a Base UI version. The GitHub repository has more than 6,000 stars.
The README lists 20 free templates covering dashboards, email, chat, calendars, file managers, maps and trackers, designed by contributors including LN, Rico and Augustas. A separate Pro collection sold through Shadcn Dashboard adds 20 more templates, such as a Linear-style project hub, a Notion-style workspace and an airline operations dashboard.
Features
- Dashboards: Five general dashboards plus marketing, CRM, HR and leads layouts with charts and data tables
- People and finance: Employees, payrolls and leads management views with filters
- Productivity apps: Tasks with kanban, task management board, projects timeline, calendar and habit tracker
- Communication: AI chat interface with conversation history and an email client with inbox and folders
- Files and places: File manager with storage overview, bookmarks manager, maps dashboard and rentals platform with interactive map
- Two primitive sets: Radix UI templates in
templates/and Base UI templates intemplates-baseui/ - Live demos: Every template has its own hosted demo
Tech stack
- Next.js
- TypeScript
- shadcn/ui (Radix UI or Base UI)
- Tailwind CSS
Registry
Install via the shadcn CLI registry:
npx shadcn@latest add @square-ui/component-name