Next.js

Next.js + Shadcn UI

Best Next.js Boilerplates with Shadcn UI

Boilerplates built with Shadcn UI components for modern, accessible React interfaces. These carefully selected Next.js boilerplates are perfect for building modern SaaS applications with shadcn ui. Compare features, prices, and find the perfect boilerplate for your project.

Best Next.js Boilerplates with Shadcn UI

Dirstarter
Dirstarter
Dirstarter is a full-featured boilerplate built with Next.js (with TypeScript) designed for launching directory-style websites. It gives you a ready-made foundation: authentication and user management, admin panel, listing submission and management, payment integration via Stripe, and monetization options (premium listings, featured spots, ads, affiliate-links, etc.). Beyond that, Dirstarter includes SEO-friendly page structure, support for multiple languages (i18n), and built-in tools for content creation (including AI-powered content generation to help bootstrap listings and categories). On the technical side, Dirstarter leans on a modern, maintainable stack: Next.js, a modern ORM (e.g. Prisma), CSS via Tailwind CSS, and UI components from shadcn/ui / Radix UI which means you’ll get a responsive, customizable UI and a code structure that’s relatively straightforward to work with and extend. The value proposition of Dirstarter is that instead of spending weeks building the backbone of a directory site: user flows, payments, listings DB, admin UI, monetization logic, i18n, SEO - you get a working system out-of-the-box and can focus immediately on content, branding, and growth. For someone building a directory or listing-type website (local businesses, tools marketplace, niche listing directory, etc.), this can significantly reduce time to launch. However, adopting Dirstarter also means accepting its architecture and conventions. It’s opinionated: you're committing to the tech choices (Next.js + Prisma + Tailwind + the integrations Dirstarter bundles). If your project requires a drastically different backend setup, custom data models or unusual flows, you may spend extra effort altering or stripping parts you don’t need. Moreover, because it offers a lot of built-in features (payments, content generation, monetization, i18n, admin, etc.), you may end up with more “surface area” than needed which can complicate maintenance if you only need a simple directory.
Stack
Next.jsReact
Price$159
Lifetime
StartupBolt
StartupBolt
StartupBolt delivers a comprehensive “SaaS‑ready” foundation: secure authentication (social login, magic‑link, protected routes), database integration, payment/subscription support (via Stripe or LemonSqueezy), user & admin dashboards, content/blog/landing page templates, documentation generator, SEO optimization, theming (light/dark mode) and reusable UI components, so both the public‑facing site and internal panels are ready from day one. StartupBolt also introduces a “credit‑based access” system rather than a simple boolean flag, which can be helpful for AI‑powered apps or usage‑based SaaS enabling flexible monetization models.
Stack
Next.js
Price$187
Lifetime
Achromatic
Achromatic
Achromatic is a Next.js 15–based SaaS starter that tries to cover most of the groundwork developers usually build themselves: authentication, organizations, role management, billing, email, and a consistent UI built on shadcn/ui and Tailwind. The appeal is that it doesn’t just drop in loose components — the pieces are wired together in a way that feels closer to a real application than a template. The onboarding flow, subscription logic, and organization system actually work out of the box, which makes it easy to jump into feature development without spending days on the usual boilerplate chores. There are a few things worth noting, though. The project is relatively new, and the ecosystem around it is still small, so you’re buying into a structure that depends heavily on the maintainer’s ongoing involvement. It’s an opinionated setup, which is great if you like the architecture as-is, but less ideal if you prefer a lighter, more minimal foundation. Achromatic positions itself as a time-saver for developers who want a polished starting point rather than assembling every piece manually, and it mostly succeeds at that. Still, it’s best suited for teams comfortable adopting someone else’s patterns and conventions anyone needing maximum flexibility might find it a bit heavier than they’d like.
Stack
Next.js
Price$180
Lifetime
BuilderKit
BuilderKit
BuilderKit.ai is a boilerplate / starter‑kit built with Next.js + Supabase + Tailwind CSS + TypeScript, aimed at helping developers launch AI‑powered SaaS/web applications quickly. Rather than being a minimal template, BuilderKit comes pre‑wired with modules and features that cover many needs for an AI SaaS: authentication (email, Google auth, magic‑link), payments (via Stripe or LemonSqueezy), email integrations, admin dashboard, SEO‑friendly landing pages & waitlist pages, and even pre-built AI‑app demos. On top of that, BuilderKit bundles 10‑15+ ready-to-use AI tools / applications: for example chat, image generation, PDF‑chat, voice transcription, image‑enhancing / upscaling, and more, so you don’t just get a skeleton, but a suite of working AI‑powered features you can build on or customize. he code is distributed via a GitHub repo, and once set up (with environment variables, dependencies installed, etc.) you can run and deploy the app commonly on platforms like Vercel.
Stack
Next.js
Price$99
Lifetime
NowTs
NowTs
NowTS is a modern boilerplate built on Next.js 15 designed to give developers a ready‑to‑use foundation for building web applications or SaaS products quickly. The template comes preconfigured with authentication, email support, payment/subscription handling (via Stripe), landing pages, a user‑dashboard setup, and a UI stack based on Tailwind CSS + Shadcn UI aiming to cover all the “plumbing” that many apps need before you add your own features. NowTS markets itself as “enterprise‑grade,” with features like multi‑tenant/organization support, server‑side rendering, a working CLI that can scaffold projects quickly, and a structure meant to scale from small prototypes to production‑ready applications.
Stack
Next.js
Price$197
Lifetime
ProtonStack
ProtonStack
ProtonStack is a full‑stack boilerplate built with Next.js + React + TypeScript + Tailwind CSS, designed to give developers a ready‑made foundation for SaaS and web applications. Out of the box, ProtonStack includes a production‑ready authentication and user‑management system via Clerk.dev, database integration through Prisma (with support for various databases, including Postgres, MySQL, or scalable services like PlanetScale or Supabase), subscription and payment workflows via Stripe, multitenancy (organizations/teams support), plus a UI kit built with component libraries like Shadcn UI / Radix UI. ProtonStack also provides strong developer tooling: linting/formatting (ESLint, Prettier), commit‑hooks (with Husky), schema validation (via Zod), unit and end‑to‑end testing setup (with Jest, React Testing Library, and Cypress), plus built-in support for a blog or documentation using MDX useful for marketing or public‑facing content.
Stack
Next.js
Price$99
Lifetime
Zexa Next
Zexa Next
ZexaNext is a full‑featured Next.js boilerplate built for SaaS developers and startups who want to launch modern web apps quickly and reliably. It combines robust authentication (email/password, social login, password recovery), PostgreSQL database with Prisma ORM, payment and subscription handling via Stripe, email integration via Resend, and support for responsive landing pages styled with Tailwind CSS. ZexaNext also delivers built‑in features such as dark mode, a markdown‑based blog and documentation system, SEO‑optimized pages, and animated UI components using shadcn/ui and Framer Motion. Its default configuration is optimized for performance and SEO thanks to Next.js server‑side rendering and integrated analytics support. With ZexaNext you skip repetitive boilerplate code and get a scalable, production‑ready foundation from day one — allowing you to focus on building unique product logic and bringing your SaaS idea to market fast.
Stack
Next.js
Price$49

Why Use Next.js Boilerplates with Shadcn UI?

Shadcn UI is a collection of re-usable components built with Radix UI and Tailwind CSS. Unlike traditional component libraries, Shadcn UI components are copied into your project, giving you full control over the code. Boilerplates with Shadcn UI provide beautiful, accessible components that follow modern design patterns and can be easily customized to match your brand.

Combining Next.js with shadcn ui provides a powerful foundation for building modern SaaS applications. Next.js offers excellent performance and developer experience, while shadcn uiprovides essential UI components and styling that would take weeks or months to implement from scratch. If you're exploring Next.js boilerplates in general, check out our best Next.js boilerplates page for a comprehensive overview.

What to Look For

When selecting a boilerplate with Shadcn UI, look for proper component installation, dark mode support, responsive design patterns, accessibility features, and comprehensive component coverage. The best Shadcn UI boilerplates include well-organized component structures, proper TypeScript types, and examples of component customization.

Additionally, ensure the boilerplate uses the latest Next.js features and follows best practices. Look for active maintenance, regular updates, comprehensive documentation, and positive community feedback. The best boilerplates combine Next.jsbest practices with robust shadcn ui implementation. Learn more about Shadcn UI and its benefits on our Shadcn UI page.

Benefits

BenefitDescription
Full code ownership
Components are copied into your project
Accessible components
Built on Radix UI primitives
Customizable
Easy to modify and extend components
Modern design
Contemporary UI patterns and aesthetics
TypeScript support
Full type safety out of the box
Tailwind CSS integration
Works seamlessly with Tailwind

Getting Started

Getting started with a Next.js boilerplate that includes shadcn uiis straightforward. Most modern boilerplates come with comprehensive setup instructions and documentation. Here's a typical workflow to get you up and running quickly:

  1. Choose Your Boilerplate: Review the available options above, comparing features, pricing, and community support. Consider your specific UI requirements and design preferences.
  2. Installation: After purchasing, download the boilerplate and install dependencies using the package manager (npm, yarn, or pnpm). Most boilerplates include a setup script to automate initial configuration.
  3. UI Library Setup: Configure shadcn uiaccording to the boilerplate's documentation. This may include theme configuration, component installation, or styling setup depending on the UI library.
  4. Environment Configuration: Set up your environment variables and configuration files. Many boilerplates include example environment files to guide you through this process.
  5. Customization: Start customizing the UI to match your brand. This includes updating colors, typography, spacing, and component styles. Shadcn UImakes customization straightforward.
  6. Component Development: Begin building your application using the pre-built shadcn ui components. Extend and customize components as needed for your specific requirements.

The best Next.js boilerplates with shadcn uiinclude detailed documentation, design system guidelines, and component examples to help you build beautiful, consistent interfaces quickly.

Common Use Cases

Next.js boilerplates with shadcn ui are ideal for various types of applications that require modern, polished user interfaces. Here are some common scenarios where this combination excels:

  • SaaS Dashboards: Building admin panels and user dashboards with shadcn ui provides a professional, consistent interface. The combination of Next.js and shadcn uienables rapid development of complex dashboard interfaces.
  • Marketing Websites: Creating landing pages, marketing sites, and promotional pages with shadcn ui ensures a modern, responsive design that works across all devices.
  • E-commerce Platforms: Developing online stores withshadcn ui components provides a cohesive shopping experience with consistent UI patterns and responsive design.
  • Content Management Systems: Building CMS interfaces with shadcn ui offers intuitive content editing experiences and consistent design patterns throughout the application.
  • Data Visualization Tools: Creating analytics dashboards and data visualization interfaces benefits from shadcn ui's component library and design consistency.
  • Mobile-Responsive Applications: Building applications that work seamlessly across desktop, tablet, and mobile devices. shadcn uicomponents are typically designed with responsive design principles in mind.

The flexibility of Next.js combined with the comprehensive component library of shadcn ui makes these boilerplates suitable for a wide range of UI-intensive applications, from simple websites to complex enterprise interfaces.

Best Practices

When working with Next.js boilerplates that include shadcn ui, following best practices ensures you build a maintainable, scalable, and beautiful application. Here are key recommendations:

Design System Consistency

Maintain consistency by following shadcn ui's design system and component patterns. Use the provided design tokens (colors, spacing, typography) consistently throughout your application. This creates a cohesive user experience and reduces design decisions.

Component Composition

Leverage shadcn ui's component composition patterns. Build complex interfaces by combining smaller components rather than creating monolithic components. This improves reusability and maintainability.

Responsive Design

Ensure all components and layouts are responsive. Test your application on various screen sizes and devices. shadcn ui components typically include responsive design, but always verify and customize as needed for your specific requirements.

Accessibility

Follow accessibility best practices when using shadcn uicomponents. Many components include built-in accessibility features, but always test with screen readers and keyboard navigation. Ensure proper ARIA labels and semantic HTML.

Performance Optimization

Optimize your Next.js application for performance. Use code splitting, lazy loading, and Next.js optimization features. Minimize bundle size by importing only the shadcn ui components you need.

Customization Strategy

When customizing shadcn ui components, maintain the ability to receive updates. Use theme configuration and CSS variables when possible rather than directly modifying component source code. This makes updates easier and maintains compatibility.

FAQ

Why choose a Next.js boilerplate with shadcn ui?

A Next.js boilerplate with shadcn uisaves weeks or months of development time by providing pre-configured shadcn uiintegration. This combination gives you a production-ready foundation that follows best practices and allows you to focus on building unique features rather than UI infrastructure.

How do I get started with a Next.js boilerplate with shadcn ui?

Purchase and download the boilerplate, install dependencies, configure environment variables, and follow the setup documentation. Most boilerplates include detailed guides for configuringshadcn ui. Once configured, you can start customizing the design and adding your unique features.

Can I customize the shadcn ui implementation?

Yes, boilerplates provide full access to the code, allowing you to customize the shadcn uiimplementation to match your specific needs. You can modify components, styles, themes, and adapt the implementation as your application grows.

What's the typical pricing range for Next.js boilerplates with shadcn ui?

Pricing varies depending on the boilerplate's features, support level, and licensing model. Most Next.js boilerplates with shadcn uirange from free (open-source) to $500+ for premium options. Many offer lifetime licenses, which can be cost-effective for long-term projects. Consider the value of time saved versus the purchase price when making your decision.

Do these boilerplates include design files or Figma templates?

Some premium boilerplates include Figma design files or design system documentation that matches the shadcn ui implementation. This helps designers and developers collaborate more effectively. Check each boilerplate's features to see if design files are included. Even without design files, shadcn ui provides a solid foundation for building beautiful interfaces.

How long does it take to customize the UI to match my brand?

Customization time depends on the extent of changes and your familiarity with shadcn ui. Basic customization (colors, fonts, logos) typically takes a few hours to a day. More extensive customizations (custom components, layout changes) may take several days. shadcn uiis designed to make customization straightforward, with theme configuration and CSS variables that can be adjusted quickly.

Can I use these boilerplates for commercial projects?

Most boilerplates allow commercial use, but licensing terms vary. Some require a commercial license for commercial projects, while others are free for any use. Always review the license agreement before using a boilerplate commercially. Premium boilerplates typically include commercial licenses in their pricing. shadcn ui itself is typically open-source and free to use.

Are shadcn ui components accessible and WCAG compliant?

Most shadcn ui components are built with accessibility in mind, including proper ARIA attributes, keyboard navigation, and screen reader support. However, accessibility compliance depends on how you implement and customize the components. Always test your application for accessibility and follow WCAG guidelines. Many boilerplates include accessibility best practices in their documentation.

What if I want to switch UI libraries later?

Switching UI libraries requires refactoring your component code, but the business logic andNext.js structure can typically remain the same. The effort depends on how extensively you've used shadcn ui components. Some boilerplates offer migration guides or support for multiple UI libraries. Consider your long-term needs when choosing a boilerplate.

How do I choose between different Next.js boilerplates with shadcn ui?

Compare features, pricing, documentation quality, community support, update frequency, and user reviews. Consider your specific requirements: Do you need certain components? What's your budget? How important is ongoing support? Review the code quality and design if possible, and check if the boilerplate follows Next.js and shadcn uibest practices. Many developers find it helpful to test a few options before committing.