Best SaaS Boilerplates for JavaScript

ShipFast serves as a Next.js boilerplate aimed at accelerating the creation of SaaS products, AI applications, and diverse web solutions, allowing entrepreneurs to roll out their ventures in mere days rather than extending the process into weeks. It incorporates vital functionalities, such as user authentication through NextAuth, supporting options like Google OAuth and Magic Links, and facilitates payment processing with Stripe or Lemon Squeezy, as well as email services via Mailgun, complete with DNS configurations to mitigate spam issues. The platform is compatible with databases such as MongoDB and Supabase, offering users adaptability in managing their data. Additionally, ShipFast includes built-in SEO enhancements, a ready-to-use blog structure, and a variety of UI components and animations to improve user interaction. Comprehensive documentation and tutorials are provided to assist users in navigating the setup and deployment process, significantly reducing the time spent on repetitive tasks while enabling a sharper focus on essential business growth. Ultimately, ShipFast is designed not only to streamline initial development but also to support ongoing scalability and functionality as businesses evolve.

Creating dashboards and templates with Bootstrap has become simpler than ever before. With the Loopple Editor, you can significantly reduce your development time and accelerate the delivery of your projects. Similarly, designing Tailwind CSS dashboards and templates is now a breeze. The Loopple Editor streamlines your workflow, allowing for quicker project completion. Additionally, you can utilize a builder inspired by the Soft UI Dashboard Design for Tailwind, crafted by Creative Tim, perfect for individuals who appreciate striking features and aesthetically pleasing websites. This combination of tools ensures that your design process is not only efficient but also highly effective.

StartFast is a streamlined SaaS starter kit crafted for quick deployment and user-friendliness, helping developers and entrepreneurs get their projects off the ground in no time. Utilizing Next.js 14, Supabase, TailwindCSS, and Stripe, it features a straightforward codebase that minimizes unnecessary complications, enabling users to concentrate on their primary concepts. Notable features encompass passwordless authentication, seamless integration with Stripe Checkout for effortless payment processing, and a versatile token-based usage model that accommodates contemporary pay-per-use pricing strategies. The platform prioritizes simplicity, highlighted by a database schema that consists of just four lines, complemented by extensive documentation that ensures accessibility for beginners. StartFast offers both a free tier and a pro edition; the latter incorporates AI-driven tools designed for crafting SEO-optimized blog posts and landing pages, along with on-page SEO assessments, keyword research capabilities, and a centralized configuration system for hassle-free customization. Additionally, StartFast's commitment to user support helps ensure that even those new to SaaS development can effectively utilize its features.

The SaaS boilerplate simplifies tedious aspects like payment processing and user authentication, allowing you to concentrate on developing engaging features that drive revenue. You can easily access the complete SaaS boilerplate codebase on Github. By using the setup wizard, you can have a fully functional SaaS application ready in just a matter of minutes. Once your app is up and running, you can swiftly implement your unique features and launch your product at an impressive pace. This solution eliminates the need for labor-intensive and intricate boilerplate coding, saving you over 400 hours of development time. With this approach, you can rapidly establish a lucrative SaaS business. You’ll be able to prioritize essential features that truly resonate with customers and encourage them to spend. Additionally, you’ll save a substantial amount of money while benefiting from a robust professional support network for SaaS development. With two decades of experience in commercial Javascript, I've successfully built a tech startup that achieved $5 million in revenue, served as a technical advisor on startup boards, mentored numerous startups in accelerator programs, and shared insights at development conferences globally. Both the React front-end and the Node.js back-end of this boilerplate are expertly crafted in Javascript, ensuring high performance and scalability for your application. This framework empowers developers to innovate quickly and effectively in a competitive market.

Basejump serves as an open-source SaaS starter kit designed to enhance Supabase applications, providing essential features like authentication, personal and team accounts, member permissions, and subscription billing management through Stripe. Developers can seamlessly incorporate Basejump into their existing projects using a single migration file and can utilize Supabase libraries across multiple programming languages, including JavaScript, Python, Go, and Swift. The platform includes customizable React components built with shadcn and Tailwind CSS, making it easy for developers to deploy applications quickly while maintaining complete control over the user interface's design. Basejump utilizes Supabase's Row Level Security (RLS) policies to enforce data access restrictions tailored to user roles, ensuring that permission management is both secure and efficient. All data is securely stored within the user’s Supabase database, allowing for significant customization and the option to extend functionalities with additional tables as needed. This adaptable nature of Basejump empowers developers to functionally utilize it as a standalone solution for authentication and billing, catering to varied project requirements. Furthermore, its integration capabilities and user-friendly components make it an appealing choice for developers looking to enhance their applications.

Nextacular is an open-source starter kit crafted to accelerate the creation of full-stack, multi-tenant SaaS applications. Utilizing modern technologies such as Next.js, Tailwind CSS, and Prisma, it presents a comprehensive set of features designed to simplify the development journey. Among its offerings are authentication mechanisms using magic links and social logins facilitated by NextAuth, as well as seamless database integration with relational databases like PostgreSQL and MySQL. The kit also supports multi-tenancy, enabling service to multiple customers across various subdomains or bespoke domains from a single, unified codebase. Furthermore, Nextacular incorporates functionality for teams and workspaces, enabling users to easily invite colleagues to collaborate within designated workspaces. In addition, the platform features a customizable landing page, efficient billing and subscription management via Stripe integration, and versatile design components crafted with Tailwind CSS that can be adapted to fit your unique design system. With these capabilities, Nextacular empowers developers to focus on building innovative solutions without getting bogged down in repetitive setup tasks.

Veloz is a dynamic SaaS boilerplate crafted to expedite the creation of software-as-a-service applications by providing an array of pre-configured templates and starter kits. In contrast to conventional boilerplates that limit developers to certain frameworks or programming languages, Veloz allows for the selection of preferred technologies for various components, which includes frontend frameworks such as Next.js, React, and Vue.js, alongside backend services, databases, payment processors, mailing solutions, authentication systems, and SEO tools. This level of flexibility empowers developers to easily set up their projects, incorporate essential services, and concentrate on innovative aspects rather than the initial configuration. Furthermore, Veloz's architecture facilitates the development of responsive interfaces through a collection of ready-to-use components, ensures smooth integration with selected frontend frameworks, optimizes performance with smart caching and lazy loading features, and includes built-in state management for more intricate applications. Ultimately, Veloz not only streamlines the development process but also fosters creativity and efficiency in software development.

ShipFlask serves as an all-in-one Python-Flask template aimed at accelerating the creation of SaaS applications, presenting necessary integrations and features ready for immediate use. It includes robust user authentication powered by Auth0, which streamlines the processes of account creation and login. For financial transactions and subscription oversight, the platform utilizes the Stripe API, facilitating smooth handling of payments and billing operations. An integrated chatbot, driven by OpenAI technology, enhances user interactions through advanced conversational AI features. To ensure dependable communication, transactional emails are dispatched via platforms like MailerSend or Postmark. Data management is efficiently handled by a hosted MongoDB database, providing a scalable option for storing application data. Moreover, ShipFlask enhances front-end development by supporting dynamic content rendering through AJAX, allowing for a more responsive user experience. This boilerplate ultimately equips developers with a solid foundation to build feature-rich applications quickly and effectively.

SaaS Hammer is an all-encompassing Django SaaS template that aims to speed up product development by seamlessly combining Django with Hotwire, which boosts developer efficiency and allows them to concentrate on refining their products. It features a modern frontend development setup that employs Webpack and SWC (Speedy Web Compiler), including live reload capabilities to provide instant feedback throughout the development process. With Tailwind CSS integrated for designing sleek user interfaces, it also offers inherent support for TypeScript. Additionally, SaaS Hammer comes with a component library that contains reusable UI elements such as buttons, modals, tabs, date-time pickers, selection widgets, rich text editors, and various types of charts, thereby promoting quick UI development. For content management, it integrates Wagtail CMS, enabling users to create and update pages swiftly without the need to modify templates directly. Furthermore, the template includes comprehensive user authentication features, such as sign-up and email verification, among others, ensuring a secure user experience. This robust framework ultimately empowers developers to launch their products more efficiently and effectively.

LaunchFast delivers all-inclusive SaaS starter kits tailored for frameworks like Astro, Next.js, and SvelteKit, aimed at accelerating project launches by incorporating vital functionalities such as SEO optimization, analytics tracking, user authentication, payment processing, and email capabilities. These versatile kits offer support for a range of databases, including MongoDB, Firestore, PostgreSQL, Redis, and SQLite, ensuring adaptability in managing data effectively. Additionally, they enable effortless file and document storage by leveraging services such as AWS S3, Cloudflare R2, Firebase Storage, and Supabase Storage. The user authentication process is simplified with options for email and password logins, OAuth 2.0, password reset capabilities, and email verification, along with social login features from major platforms like Google, Facebook, and GitHub. To facilitate billing and payment processing, the kits are integrated with Stripe and LemonSqueezy, allowing for international transactions while ensuring tax compliance. Furthermore, the content management aspect is optimized through the creation of dynamic blog pages and responsive documentation, making use of Markdown and MDX, which enhances overall user experience and engagement. LaunchFast's starter kits are designed to empower developers to focus on building innovative applications rather than getting bogged down by foundational setup tasks.

Bullet Train is a powerful framework based on Rails and licensed under MIT that accelerates development by providing a solid foundation with commonly used features, allowing developers to concentrate on their application's unique aspects. With its Super Scaffolding feature, users can effortlessly generate production-ready views and resource controllers, while also having the ability to incorporate new fields into existing scaffolds. The inclusion of team functionalities is crucial, as neglecting to integrate them from the outset can lead to significant challenges later on, and Bullet Train excels in this area. The framework seamlessly integrates CanCanCan, ensuring that users can access only the appropriate resources and features through both the web interface and REST API. Bullet Train also offers a professionally crafted UI theme built with Tailwind CSS, enhancing the visual appeal of applications. Furthermore, its MIT licensing allows developers the flexibility to create, share, or monetize their own custom themes, fostering a vibrant ecosystem of design possibilities. Ultimately, Bullet Train not only simplifies the development process but also empowers developers to innovate and differentiate their projects effectively.

You’re eager to launch your project, but the tedious aspects are holding you back. Pegasus takes care of the essential groundwork for your application, allowing you to accelerate your launch beyond your initial expectations. It includes a robust and secure user account system with features such as sign-up, authentication, email verification, password recovery, and social media login already integrated. You can develop multi-tenant applications and utilize an optional model for teams or organizations, complete with an invitation workflow and a framework for role-based access control. Additionally, you can manage subscriptions and recurring billing effortlessly with a versatile Stripe integration. The user interface is responsive and customizable, offering options like Tailwind CSS, Bootstrap, or Bulma. With Django channels, you can create real-time interfaces and even implement a built-in group chat feature. Moreover, interactive elements in Pegasus can be developed using either React or HTMX, giving you the flexibility to use as much or as little JavaScript as you prefer, ultimately enhancing your project's functionality and user experience. Embrace the opportunity to focus on the creative parts of your project while Pegasus handles the rest.

The contemporary full-stack boilerplate utilizing Next.js and GraphQL, complete with user authentication, subscription billing, team management, invitations, and email functionality, is what you get with Bedrock. This platform integrates the finest resources available in the JavaScript ecosystem, creating a robust foundation for your SaaS application. Working with it is a pleasure, and it effectively prepares you for growth as both your code and user base expand. There's no need for sifting through extensive documentation, as anyone familiar with Next.js and GraphQL can dive into development right away. Bedrock seamlessly merges the top tools within the JavaScript landscape, ensuring they function harmoniously together. This integration provides an exceptional developer experience, allowing you to concentrate solely on product creation. Bedrock operates without any hidden complexities; it consists mainly of supportive code that unites these various tools. Furthermore, you don't need to be proficient in every technology included to be effective, and Bedrock is built for easy removal of any non-essential components as needed. By adopting this approach, users can customize their development experience to better suit their individual workflows and preferences.

Supaboost serves as an all-in-one SaaS starter kit that streamlines the process of developing web applications by incorporating vital features and utilizing contemporary technologies. Constructed with frameworks like Next.js, Supabase, and Lemon Squeezy, it lays a solid groundwork for building applications that are both scalable and secure. Among its key features, Supaboost offers built-in authentication options, supporting not only traditional email/password logins but also OAuth providers such as Google and GitHub, along with a seamless password reset capability. By employing server-side rendering, the platform enhances performance and security, effectively minimizing the exposure of sensitive data on the client side. Additionally, Supaboost employs useHooks to optimize data fetching from Supabase, which results in better performance and cleaner code. For handling billing needs, it integrates with Lemon Squeezy, facilitating subscription management while ensuring compliance with global tax regulations. Furthermore, the starter kit comes equipped with an admin panel for efficient user management and is designed to support layouts that are compatible with mobile devices, making it versatile for various applications. Overall, Supaboost stands out as a powerful solution for developers aiming to launch feature-rich web applications quickly and efficiently.

Nextbase provides comprehensive solutions for authentication, payment processing, and all essential components necessary for developing your SaaS platform. It is compatible with every authentication provider available through Supabase, including popular options like Google, GitHub, Facebook, and Twitter. You can assign specific roles to users within your organization, thereby regulating their access and capabilities within the application. Additionally, you have the ability to send notifications to users based on various in-app activities and events. The platform allows you to maintain a secure section of your application for managing users, organizations, and other critical features. With React email, you can design and dispatch visually appealing emails to your users effortlessly. Onboarding new team members into organizations is a swift process. Furthermore, you can handle payment collections and establish subscriptions using services like Stripe and Lemon Squeezy. Our dedicated team at Nextbase is small yet passionate about empowering you to create robust web applications with minimal hassle. This next-generation starter kit not only comes with built-in features but also offers exceptional customization options, making it ideal for any web development project. Overall, Nextbase empowers developers by simplifying complex tasks, allowing them to focus on innovation and growth.

Dome is a powerful and all-encompassing boilerplate crafted with Next.js and Tailwind CSS, specifically designed to expedite the development of SaaS Minimum Viable Products (MVPs). It includes a variety of essential features such as a landing page, a countdown timer, and a blog, which allows entrepreneurs to prioritize their market entry strategies and revenue growth instead of concentrating on basic functionalities. The template is equipped with convenient authentication options, including social login capabilities and NextAuth, ensuring that user access is smooth and efficient. Payment processing is made easy through integrations with Stripe and Lemon Squeezy, which provide effective subscription management solutions. To enhance customer interaction, the template incorporates feedback tools like Chatwoot, Papercups, and Crisp Chatbot, along with email service integrations such as Mailgun. Additionally, analytics connections with platforms like Hotjar, Google Analytics, Matomo, and Plausible offer valuable insights into user behavior, enabling informed decision-making for future improvements. This comprehensive setup ultimately empowers entrepreneurs to launch their products with greater confidence and efficiency.

Boilerbay presents a robust Next.js SaaS package aimed at accelerating the creation and launch of software-as-a-service applications. This starter kit features pre-built landing and waitlist pages, as well as crucial functionalities such as user authentication with NextAuth.js, database management via Prisma, email services from Resend, and Stripe for payment processing. Developers have the flexibility to personalize the theme and design using Tailwind CSS and Shadcn UI components, ensuring their applications reflect unique brand identities. Additionally, the platform accommodates AI integrations, including OpenAI and Pinecone, which allow the implementation of sophisticated features such as AI-generated content and interactive chatbots. Comprehensive documentation is available to guide users through the setup and deployment processes, with deployment options that include popular platforms like Vercel. Furthermore, Boilerbay’s focus on user experience ensures that developers can seamlessly navigate and utilize the tools provided, making it an attractive choice for those looking to build SaaS solutions efficiently.

Serverless SaaS acts as an ideal foundational toolkit for launching your SaaS product. It significantly reduces development time, allowing you to bypass the tedious tasks of implementing features such as authentication, payment processing, and team management. This kit enables you to hit the ground running and accelerate the creation of your SaaS application. Rather than dedicating countless weeks or months to establish essential functionalities like billing and user authentication, you can focus on developing the distinctive aspects of your product right from the outset. Kick off your project with an appealing landing page that features a blog and is easily manageable through an integrated content management system (CMS). Users can conveniently sign up and access your SaaS application, while a robust billing system powered by Stripe Billing allows for seamless monetization of your service. You will also receive complete access to the source code of the boilerplate, granting you the flexibility to tailor it to your specific requirements. In addition, sending emails from your application is made simple, with pre-configured options like a welcome email for newcomers and invitations for team members already included. Overall, this starter kit not only streamlines your development process but also provides essential tools to enhance user engagement right from the beginning.

Nodewood serves as a JavaScript SaaS Starter Kit that accelerates the creation of SaaS web applications by offering a thorough application framework. It employs Node.js on the server side and Vue.js on the client side, featuring essential functionalities such as user authentication, an administrative dashboard, and subscription management through integration with Stripe's Subscriptions API. The system incorporates PostgreSQL along with MassiveJS and Knex.js for streamlined data handling. Additionally, Nodewood includes a command-line interface (CLI) tool that simplifies project initialization, allowing developers to quickly generate a new project template that includes the latest version of the Nodewood library, essential migrations, and a development environment powered by Docker. This efficient setup empowers developers to prioritize the implementation of vital business logic from the outset, avoiding the lengthy setup of foundational elements. By delivering these ready-to-use features and a flexible codebase, Nodewood not only enhances productivity but also significantly reduces development time, enabling teams to bring their applications to market faster. Ultimately, this comprehensive toolset positions Nodewood as an invaluable asset for developers aiming to streamline their SaaS application development process.

Kitto is an all-inclusive SaaS starter kit designed specifically for developers who wish to bring their creative visions to life. Utilizing PHP alongside the Symfony framework, it provides a solid backend that promotes both scalability and adaptability. The frontend combines the latest technologies like Tailwind CSS and Flowbite, bolstered by the powerful capabilities of Bootstrap and jQuery, ensuring a seamless user experience. Additionally, Kitto makes financial management easier by incorporating Stripe as a subscription gateway, allowing for recurring payments and adaptable pricing based on user count. It features an administrator back office supported by the EasyAdmin bundle, delivering an out-of-the-box and customizable interface for management tasks. Deployment is made straightforward with a pre-configured Docker setup, enabling smooth local or cloud launches without cumbersome installation processes. Accompanying comprehensive documentation leads developers from the initial installation phase through advanced customization options, ensuring they have all the necessary resources to enhance their projects. Overall, Kitto stands out as an invaluable tool for developers seeking efficiency and effectiveness in their SaaS endeavors.

GeniePy is an innovative SaaS boilerplate crafted entirely in Python, aimed at streamlining the creation of software-as-a-service applications with its all-inclusive, pre-configured codebase. It boasts essential features such as user authentication, subscription management, an SEO-friendly blog, email functionality, and seamless database integration, all operational from the very first day. Developers who utilize GeniePy can concentrate on the distinctive business logic of their applications, eliminating the hassle of constructing these essential components from the ground up, which can significantly reduce development time by several months. With the ability to send emails through providers like Mailjet, Mailgun, and Sendgrid, users can effortlessly toggle between different services according to their preferences. Furthermore, the deployment configuration files and thorough documentation facilitate a swift transition to production, while the integrated admin interface allows for efficient management of all application data without requiring additional coding. This comprehensive approach ensures that developers can launch their projects quickly and effectively, enhancing productivity and innovation in the SaaS landscape.

SvelteShip is an all-encompassing full-stack boilerplate that significantly accelerates the process of developing and deploying applications using SvelteKit. It incorporates a variety of essential technologies and services, such as SvelteKit with TypeScript, Supabase for managing authentication and databases, Stripe for handling payments and billing, TailwindCSS and DaisyUI for creating responsive user interfaces, Mailgun for providing email services and implementing magic link authentication, and Cloudflare for seamless hosting and deployment. With SvelteShip, developers gain access to pre-designed UI components like navigation bars and checkout buttons, enabling swift project launches. The framework supports multiple authentication options, including social login integration with Google and GitHub, and features capabilities like pricing pages, one-time payments, subscriptions, and effective webhook management via Stripe. Additionally, the boilerplate comes equipped with user profiles and customer tables that automatically include new users, thanks to Supabase's functionality. Customization is straightforward, allowing developers to easily modify fonts, themes, colors, and enable dark mode features, thus ensuring that the final application aligns with their design vision. This flexible approach not only enhances the user experience but also streamlines the development workflow.

SaaSitive presents an all-encompassing tutorial that meticulously leads developers through the intricate journey of creating and launching a fully functional Software as a Service (SaaS) application from the ground up, utilizing both React and Django. The guide addresses critical elements of web application development, emphasizing frontend construction with React and Redux in TypeScript, alongside backend programming with Django and the Django Rest Framework in Python. It thoroughly explains user authentication mechanisms, encompassing login, logout, registration, email verification, and management of user accounts. Furthermore, the tutorial illustrates the process of incorporating payment systems like Paddle for handling monthly subscriptions, utilizing Celery for executing background tasks related to data collection, and applying data visualization techniques on both private and public dashboards. On top of these foundational topics, it delves into advanced subjects such as detecting anomalies through machine learning models, configuring email alerts for notifications and warnings, and guaranteeing a secure deployment process in the cloud. This comprehensive approach ensures that developers not only build their applications effectively but also understand the underlying principles of each component involved.

HyperSaaS is an all-encompassing SaaS boilerplate crafted to expedite the creation of scalable applications by integrating cutting-edge technologies. The frontend is powered by React 18 and Next.js 14, utilizing the app router while leveraging TypeScript and Zod for type safety, and Tailwind CSS for efficient, responsive design. With server-side rendering, the platform significantly boosts SEO and enhances initial page load times. On the backend, it employs Python 3.11, Django, and Django REST Framework, which offer a sturdy and secure API appropriate for intricate web applications. Additionally, HyperSaaS features secure user authentication through NextAuth, seamless integration with Stripe for subscription billing, and multi-tenancy with workspaces that facilitate effective team management and safeguard data. The development setup is optimized using Docker and Docker Compose, guaranteeing uniformity across various environments. This comprehensive approach allows developers to focus more on innovation rather than infrastructure.

Laravel Jetstream serves as an elegantly crafted starter kit for Laravel applications, offering an ideal foundation for your upcoming project. It encompasses essential features such as user authentication, registration, email verification, two-factor authentication, session handling, API support via Laravel Sanctum, and optional team collaboration functionalities. The design utilizes Tailwind CSS and allows developers to select between Livewire or Inertia for scaffolding. With Laravel Jetstream, you can opt for one of two front-end stacks: Livewire or Inertia.js. Each option offers a robust and efficient launching pad for application development, with the choice largely influenced by your preferred templating language. Laravel Livewire, a library designed for creating modern, reactive interfaces, employs Laravel Blade as its templating language, making it an excellent choice for those looking to develop dynamic applications without resorting to a full JavaScript framework. By opting for this stack, developers can create engaging user experiences that enhance interactivity while leveraging the simplicity of Laravel's ecosystem.