Ship your startup in days
The NextJS boilerplate with all you need to build your SaaS,
Save time and focus on your business.
$50 off for 300 customers (13 left)
Everything you need to launch your SaaS in no time
nextstarter provides you with all the common functionality and tools you need to build a SaaS, so you can focus on your core business.
🔐 Authentication
Full authencation flow including email/password, magic link and social login. All components are ready to use and fully customizable.
💸 Payments
Billing your customers with subscriptions is easy. nextstarter comes with Lemonsqueezy and Stripe integrations.
🏢 Multi-tenancy
Built for multi-tenancy and with a ready-to-use team and user management, which you can also easily deactivate if you don't need it.
👨🏼💻 Super Admin
A admin panel is included, which allows you to manage all users and teams.
👤 User impersonation
Impersonate your users to help them with their issues.
📋 SaaS onboarding flow
Collect additional information from your users during the onboarding process and let them create their first team.
🤖 AI
Includes a ready-to-use AI integration based on Vercels AI SDK.
🌍 Internationalization
To make your app accessible to everyone, internationalization support is included out of the box.
🖥️ SaaS Landing Page
A beautiful landing page with features, pricing and newsletter signup is included.
📰 SaaS Blog
A multi-language MDX-based blog is included to keep your customers up to date with the latest news.
📚 SaaS Documentation
A multi-language MDX-based documentation is included to help your customers to get started with your app.
📜 SaaS Legal Pages
Multi-language placeholder pages for privacy policy and terms of service are included.
📊 Analytics
Analytics with your favorite provider are included to track your users and their behavior.
📧 Newsletter signup
A newsletter signup component is included to collect emails from potential customers.
🎨 Customizable UI
Your SaaS app is fully customizable and you can easily change the styling to match your brand.
🌙 Dark mode
A dark mode is included and all components are ready to use in dark mode.
💅🏼 shadcn/ui compatible
Built on top of Tailwind CSS and Radix UI, nextstarter is fully compatible with shadcn/ui for super fast UI development.
🗃️ Storage providers
Integrations for Supabase storage and S3-compatible services for file uploads.
📱 Mobile-friendly
The UI is fully responsive and mobile-friendly.
🔒 Fully type-safe
From the API to the frontend, everything is type-safe and gives you a great developer experience.
📧 Custom emails
nextstarter integrates react-email to allow you to built your email templates with React and customize them to your needs.
🔗 API
Utilizing trpc, nextstarter provides you with a flexible and scalable API layer that can be easily extended.
☁️ Fully serverless stack
Built with serverless functions, you don't have to worry about managing or scaling your backend.
💽 Choose your DB
Thanks to the power of Prisma, you can use Postgres, MySQL, MongoDB and more.
📚 Extensive documentation
We provide you with an extensive documentation to help you build your SaaS with nextstarter.
Production-ready and scalable stack
nextstarter for next.js is a scalable and production-ready SaaS starter kit with Next.js 14 and the new app router.
RSC make your app really fast and allow nested routing.
We integrate the latest best practices and keep the starter kit updated with the latest Next.js version.
Authentication
Authentication is handled by Lucia Auth, which enables you to fully customize every aspect of your authentication flow and you have full control over your user data.
All user data is stored in your own database and you have full control over it.
Your customers can choose between email/password or magic link login.
You can easily add any oAuth provider like Google, Facebook or Twitter.
All auth components (login, signup, password reset) are ready to use and fully customizable.
Billing & subscriptions
For billing your users, you can choose between Lemonsqueezy and Stripe. Both are fully integrated and ready to use.
Bill your customers monthly / yearly with subscriptions.
The billing components (pricing table, subscription managment) are ready to use and fully customizable.
AI integration
nextstarter comes with a ready-to-use AI integration based on Vercels AI SDK
The Vercel AI SDK offers adapters for LangChain, OpenAI, Hugging Face and more.
Just add your API keys and you are ready to go.
Internationalization
To make your app accessible to everyone, internationalization support is included out of the box.
All labels and messages are translated in English and German and can be easily translated to any other language.
Easily switch the language of your app with the language switcher component.
Modern, beautiful UI. Fully customizable.
Your SaaS app is fully customizable and you can easily change the styling to match your brand. It is also compatible with shadcnUI.
A dark mode is included and all components are ready to use in dark mode.
Adjust every aspect of your app to match your brand. Or use the predefined theme to save time.
Database
Thanks to the power of Prisma, you can use any database you want. Just change the connection string, run the schema migration and you are good to go.
Prisma supports all popular databases like Postgres, MySQL, MongoDB and more.
Prisma makes it easy to change your database schema and keep it in sync with your code.
API
Utilizing trpc, nextstarter provides you with a flexible and scalabe API layer that can be easily extended and is ready to be used with a mobile or desktop app.
tRPC gives you a type-safe API layer for your frontend and backend.
We built the API in a way that it can be easily reused for a mobile or desktop app. Or even for a customer-facing API.
Mailing – batteries-included.
Coming with multiple mail provider integrations and ready-to-use email templates, you can easily create and send emails to your customers.
Build your emails with React and use the included email templates.
Ready to use integrations for Plunk, Resend, Postmark, Nodemailer and more.
Simple no-tricks pricing
Pay once, own it forever
nextstarter is a one-time purchase with no recurring fees. For unlimited projects
What’s included
- One-time purchase
- Saves you 40+ hours
- All features including authentication, i18n, subscriptions and more
- Unlimited usage of code & unlimited projects
Save hours of repetitive code, ship fast, get profitable!
$99
$50 off for 300 customers (12 left)
Frequently asked questions
Do you have any questions? We have got you covered.
Have another question? Contact me by email.