JavaScript Boilerplates

Explore 84 boilerplates in this collection. Find the perfect starting point for your next project.

Visit website for Gravity

Gravity

The original Node.js & React SaaS boilerplate with subscription billing, authentication, and UI components.

JavaScript
React
shadcn/ui
Amazon Redshift
MariaDB
MongoDB
MSSQL
MySQL
Oracle
PostgreSQL
SQLite
Stripe
Next.js
Node.js
React
React Native

Features:

2FA
Access Control
Admin
AI
API
Auth
Dark Mode
+11 more
Visit website for Larafast

Larafast

Laravel SaaS Starter Kit for beginners and pros

JavaScript
PHP
Alpine.js
DaisyUI
Tailwind CSS
MySQL
Lemon Squeezy
Paddle
Stripe
FilamentPHP
Inertia
Laravel
Livewire
Vue.js

Features:

1-Click Deploy
Access Control
Admin
AI
Auth
Blog
ChatGPT
+8 more
Visit website for Indie Starter

Indie Starter

Next.js starter for indie makers to write less code, iterate fast, and earn cash

JavaScript
TypeScript
React
shadcn/ui
Tailwind CSS
PostgreSQL
Supabase
Stripe
Next.js

Features:

Analytics
Auth
Blog
Landing Page
Legal Pages
Logging
Magic Links
+7 more
Visit website for Next Forge

Next Forge

Production-grade Turborepo template for Next.js apps

JavaScript
TypeScript
Radix UI
shadcn/ui
Tailwind CSS
EdgeDB
Neon
Prisma
Turso
Stripe
Next.js
React
Turborepo

Features:

AI
Analytics
API
Auth
Blog
Dark Mode
Docs
+8 more
Visit website for FlutFast

FlutFast

Flutter SaaS Boilerplate with authentication, onboarding, in-app purchases, AI integration, and more

Dart
JavaScript
TypeScript
Flutter
Firestore
In-App Purchases
RevenueCat
Firebase
Flutter
Node.js

Features:

AI
Analytics
API
Auth
ChatGPT
CI/CD
Emails
+6 more
Visit website for SaaSBold

SaaSBold

Full-stack, production ready Next.js SaaS boilerplate and starter kit

JavaScript
TypeScript
Tailwind CSS
PostgreSQL
Lemon Squeezy
Paddle
Stripe
Next.js
React

Features:

Admin
AI
Analytics
API
Auth
CRUD
i18n
+6 more
Visit website for Shipixen

Shipixen

Generate and deploy Next.js 15 websites with MDX blog in minutes

JavaScript
TypeScript
shadcn/ui
Tailwind CSS
Next.js
React

Features:

AI
Blog
Charts
ContentLayer
Dark Mode
Landing Page
Markdown
+7 more
Visit website for Larasonic

Larasonic

Modern Laravel SaaS Starter Kit powered by Laravel Jetstream, Inertia V2, and Shadcn/ui

JavaScript
PHP
TypeScript
Inertia
shadcn/ui
Tailwind CSS
MySQL
Laravel Cashier
Stripe
FilamentPHP
Laravel
Vue.js

Features:

Access Control
Admin
AI
API
Auth
Docker
Payments
+3 more
Visit website for Supaboost

Supaboost

The All-in-One Supabase and NextJS SaaS Starter Kit

JavaScript
TypeScript
Recharts
shadcn/ui
Tanstack Forms
PostgreSQL
Supabase
Lemon Squeezy
Next.js
React

Features:

Access Control
Admin
Auth
Billing
Charts
Dark Mode
Multi-Tenancy
+8 more

Showing 9 of 84 boilerplates

Why Choose JavaScript Boilerplates?

JavaScript brings powerful language-level features like strong typing, modern async patterns, and a mature ecosystem to SaaS development. Our JavaScript boilerplates leverage the language's unique strengths—from its runtime characteristics to its package management—providing optimized starter kits that follow JavaScript's idioms and best practices.

JavaScript boilerplates are architected around the language's runtime model and package ecosystem. They implement JavaScript-specific patterns for concurrent operations, memory management, and error handling. The codebase leverages JavaScript's type system for compile-time safety, uses native package managers for dependency management, and includes language-optimized build toolchains. This foundation ensures your application follows JavaScript conventions while maximizing performance.

Key Benefits

  • JavaScript-native concurrency and async patterns
  • Type-safe code with JavaScript's type system
  • JavaScript ecosystem packages and tools
  • Optimized JavaScript build and compilation
  • JavaScript-idiomatic code patterns
  • Performance tuned for JavaScript runtime
  • JavaScript testing frameworks and coverage
  • JavaScript version compatibility management

Browse our collection of 84 JavaScript boilerplates to find the perfect starting point for your next SaaS project. Each boilerplate has been carefully reviewed to ensure quality, security, and production-readiness.

Frequently Asked Questions

What makes JavaScript ideal for SaaS development?

JavaScript excels in SaaS development due to its robust ecosystem, strong typing capabilities, and excellent library support. JavaScript boilerplates leverage language-specific features to provide type-safe database queries, efficient API routing, and optimized runtime performance. The language's maturity means you get battle-tested packages for authentication, payment processing, and background jobs that integrate seamlessly.

What JavaScript-specific tools and libraries are included?

JavaScript boilerplates include the language's most popular and production-proven tools. This typically includes testing frameworks, linters, formatters, build tools, and package managers specific to JavaScript. You'll get pre-configured toolchains that enforce best practices, automated testing pipelines, and development environments optimized for JavaScript development workflows.

How does JavaScript handle scalability compared to other languages?

JavaScript scales through proven architectural patterns and language-optimized strategies. The boilerplates implement JavaScript-specific scaling techniques including efficient memory management, concurrent processing, and optimized compilation. You get patterns for horizontal scaling, caching strategies, and database connection pooling tailored to JavaScript's runtime characteristics.

What's the learning curve for JavaScript SaaS development?

If you're already familiar with JavaScript, you can start building immediately. The boilerplates use idiomatic JavaScript code and follow community conventions, making them easy to understand and extend. New to JavaScript? Expect 2-4 weeks to become comfortable with the syntax and ecosystem, but the boilerplate's structure and documentation will accelerate your learning significantly.

Are there any JavaScript version compatibility concerns?

JavaScript boilerplates specify exact version requirements to ensure compatibility. Most target the latest stable JavaScript release with long-term support, ensuring security updates and community support for years. Version upgrade paths are documented, and the codebases use stable APIs that minimize breaking changes during updates.