SaaS-Boilerplate: Next.js, Tailwind CSS, Shadcn UI for Modern SaaS Apps

Introduction

The SaaS-Boilerplate is a free and open-source starter kit engineered to kickstart your Software as a Service (SaaS) applications. It leverages a modern tech stack including Next.js with App Router, Tailwind CSS for styling, Shadcn UI for modular components, and TypeScript for type safety. This full-stack React application comes packed with essential features like built-in authentication, multi-tenancy with team support, role and permission management, internationalization (i18n), and a landing page. It aims to provide a flexible, production-ready foundation, allowing developers to focus on core product innovation rather than repetitive setup.

Installation

Getting started with the SaaS-Boilerplate is straightforward. Follow these steps to set up the project on your local environment:

1. Clone the repository:

   git clone --depth=1 https://github.com/ixartz/SaaS-Boilerplate.git my-project-name
   

2. Navigate into your new project directory:

   cd my-project-name
   

3. Install the dependencies:

   npm install
   

After installation, you can run the project locally in development mode with live reload by executing:

npm run dev

Open http://localhost:3000 in your browser to see your project in action. Remember to configure authentication with Clerk and your database with Drizzle ORM as detailed in the repository's README for full functionality.

Examples

The SaaS-Boilerplate offers a live demo to showcase its capabilities and features in a working environment. You can explore the live demo at SaaS Boilerplate.

The demo provides insights into various aspects of a SaaS application, including:

• A responsive Landing Page
• A functional User Dashboard
• Team Management interfaces for multi-tenancy
• User Profile settings
• Sign Up and Sign In flows

These examples demonstrate the boilerplate's readiness for production and its comprehensive feature set.

Why Use It

The SaaS-Boilerplate stands out as an excellent choice for building SaaS applications due to its developer-first philosophy and extensive feature set:

• Comprehensive Features: Includes authentication (Clerk), multi-tenancy, role-based access control, i18n (next-intl, Crowdin), type-safe ORM (DrizzleORM), form handling (React Hook Form, Zod), and robust testing (Vitest, Playwright).
• Modern Tech Stack: Built with Next.js (App Router), Tailwind CSS, Shadcn UI, and TypeScript, ensuring a scalable, maintainable, and modern application.
• Developer Experience: Emphasizes strict TypeScript, ESLint, Prettier, Husky for Git Hooks, and Commitizen for standard compliant commit messages, promoting high code quality and consistency.
• Production-Ready: Comes with error monitoring (Sentry), logging (Pino.js, Better Stack), monitoring as code (Checkly), and GitHub Actions for CI/CD, making it ready for deployment.
• Customization: Designed to be highly flexible, allowing developers full access to the source code for any necessary adjustments and customizations.
• Free and Open Source: Provides a strong foundation without upfront costs, with an optional Pro version for advanced features like Stripe integration and dark mode.

Links

• GitHub Repository: https://github.com/ixartz/SaaS-Boilerplate
• Live Demo: https://react-saas.com