SaaS, .NET, Java Boilerplates & Starter Kits

StarterIndex features the best SaaS, .NET, Java boilerplates and starters on the web. Explore a list of templates curated by us to ensure the highest quality.

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Featured

Theme Selection - Free & Premium Admin Templates

Fully coded Dashboard Templates & UI Kits to kickstart your next project
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Featured

Wrap Pixel - Production-Grade Dashboard Templates

Download Developer friendly Admin Dashboard Templates built on top of Bootstrap, React, Angular, Vue, Tailwind, Next.js & Nuxt.js.
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Featured

Cruip - Beautiful Tailwind CSS Templates

Beautifully designed landing pages, websites, and dashboards built on top of Tailwind CSS and fully coded in HTML, React, Next.js, and Vue. A great starting point for your next project, saving you weeks of development time.

Relivator Nextjs Starter

πŸ‘¨πŸ»β€πŸ’» by Blefnk Free
Next.js 14 Store, Landing, Admin, Dashboard β–² i18n Stripe Shadcn Tailwind Drizzle Zod Trpc TypeScript Clerk NexAuth, Lucide CSS Radix UI, Responsive React 19 Server Components, MySQL Postgres Neon TS ORM, Intl App Router, Mdx Docs User Actions Kit, SaaS Commerce Shop Pricing Payments, Dark Mode, Modern Full Stack Free β–² more stars β†’ more features

Open Source Ruby And Rails Apps

πŸ‘¨πŸ»β€πŸ’» by Asyraffff Free
Awesome Ruby and Rails Open Source applications 🌈

Nextjs Billing

πŸ‘¨πŸ»β€πŸ’» by Lmsqueezy Free
Next.js billing app with Lemon Squeezy

Nextjs Prisma Boilerplate

πŸ‘¨πŸ»β€πŸ’» by Nemanjam Free
Full stack boilerplate with Next.js, Prisma, Tailwind, TypeScript, Docker, Postgres, documentation, frontend and backend unit and integration tests with Jest, Cypress end-to-end tests, Github Actions CI/CD workflows, and production deployment with Traefik and Docker.

Prisma Examples

πŸ‘¨πŸ»β€πŸ’» by Prisma Free
πŸš€ Ready-to-run Prisma example projects

Ui

πŸ‘¨πŸ»β€πŸ’» by Staart Free
🏁🌐 Frontend Svelte PWA starter for SaaS startups

Next Saas Starter

πŸ‘¨πŸ»β€πŸ’» by Blazity Free
⚑️ Free Next.js responsive landing page template for SaaS products made using JAMStack architecture.

PH7 Social Dating CMS

πŸ‘¨πŸ»β€πŸ’» by PH7Software Free
😻 pH7Builder (formerly pH7CMS) is a Professional & Open Source Social Dating CMS written in PHP 8 πŸš€ This Social Dating Script aims to be low resource-intensive, powerful and secure. pH7Builder includes over 40 modules. It is the first Professional, Free & Open Source Social Dating Site Builder Software and the first choice for enterprise level Da

Play Nextjs

πŸ‘¨πŸ»β€πŸ’» by NextJSTemplates Free
Next.js 14 SaaS Boilerplate and Starter Kit designed and built for SaaS startups. It comes with all necessary integrations, pages, and components you need to launch a feature-rich SaaS websites.

SAASY LAND Next 14 Starters With Authentication And Database Implemented

πŸ‘¨πŸ»β€πŸ’» by Pjborowiecki Free
Modern, open source starter templates for Next.js 14 full-stack and SAAS projects. Built with Tailwind CSS, ShadCn, Next-Auth v.5 and several databases. Branches contain stand-alone set ups, including for serverless databases like PostgreSQL with Neon and MySQL with PlanetScale, Drizzle ORM, Prisma ORM v.5, but also MongoDB and Supabase.

Next Js Blog Boilerplate

πŸ‘¨πŸ»β€πŸ’» by Ixartz Free
πŸš€ Nextjs Blog Boilerplate is starter code for your blog based on Next framework. ⚑️ Made with Nextjs 12, TypeScript, ESLint, Prettier, PostCSS, Tailwind CSS 3.

Starter

πŸ‘¨πŸ»β€πŸ’» by Graphile Free
Opinionated SaaS quick-start with pre-built user account and organization system for full-stack application development in React, Node.js, GraphQL and PostgreSQL. Powered by PostGraphile, TypeScript, Apollo Client, Graphile Worker, Graphile Migrate, GraphQL Code Generator, Ant Design and Next.js

Startup Nextjs

πŸ‘¨πŸ»β€πŸ’» by NextJSTemplates Free
Startup is free Next.js template for SaaS startups comes with all the essential pages, components, and sections you need to launch a complete business website.

Api

πŸ‘¨πŸ»β€πŸ’» by Staart Free
πŸπŸ› οΈ SaaS backend & API framework based on @nestjs

Tooling

πŸ‘¨πŸ»β€πŸ’» by Slikts Free
🧰 (Not currently) up-to-date list of JavaScript and TypeScript tooling resources

Next JS Landing Page Starter Template

πŸ‘¨πŸ»β€πŸ’» by Ixartz Free
πŸš€ Free NextJS Landing Page Template written in Tailwind CSS 3 and TypeScript ⚑️ Made with developer experience first: Next.js 14 + TypeScript + ESLint + Prettier + Husky + Lint-Staged + VSCode + Netlify + PostCSS + Tailwind CSS

Astro Boilerplate

πŸ‘¨πŸ»β€πŸ’» by Ixartz Free
πŸš€ Astro boilerplate with responsive blog and portfolio template using TypeScript and React styled with Tailwind CSS ⚑️ Made with developer experience first: TypeScript + ESLint + Prettier + Husky + Lint-Staged + Commitlint + VSCode

Wp React Starter

πŸ‘¨πŸ»β€πŸ’» by Devowlio Free
πŸš€WordPress Plugin Boilerplate using modern web techs like TypeScript, SASS, and so on... on top of a local development environment with Docker and predefined GitLab CI for continous integration and deployment!

Rewinds

πŸ‘¨πŸ»β€πŸ’» by Mhaidarhanif Free
βͺ Rewinds – Remix Tailwind Stack with React, Radix UI, Zod, Conform, Prisma ORM, MySQL on PlanetScale, Vercel, and more

Limestone

πŸ‘¨πŸ»β€πŸ’» by Archonic Free
Boilerplate Rails 6 SaaS application with Webpack, Stimulus and Docker integration.

BooGi

πŸ‘¨πŸ»β€πŸ’» by Filipowm Free
Generate GitBook-like modern docs/tutorial websites using Gatsby

Open Saas

πŸ‘¨πŸ»β€πŸ’» by Wasp Lang Free
A free, open-source SaaS app starter for React & Node.js with superpowers. Production-ready. Community-driven.

Next Js Boilerplate

πŸ‘¨πŸ»β€πŸ’» by Ixartz Free
πŸš€πŸŽ‰πŸ“š Boilerplate and Starter for Next.js 14+ with App Router and Page Router support, Tailwind CSS 3.4 and TypeScript ⚑️ Made with developer experience first: Next.js + TypeScript + ESLint + Prettier + Husky + Lint-Staged + Jest + Testing Library + Cypress + Storybook + Commitlint + VSCode + Netlify + PostCSS + Tailwind CSS

Limestone Accounts

πŸ‘¨πŸ»β€πŸ’» by Archonic Free
Boilerplate Rails 5.2 multitenant SaaS application with webpack and Docker integration. Billing is scoped to accounts.

Saaskit

πŸ‘¨πŸ»β€πŸ’» by Denoland Free
A modern SaaS template built on Fresh.

Solid Nextjs

πŸ‘¨πŸ»β€πŸ’» by NextJSTemplates Free
Solid is a free Next.js template specifically crafted for startups, SaaS, and software websites.

Blazorboilerplate

πŸ‘¨πŸ»β€πŸ’» by Enkodellc Free
Blazor Boilerplate / Starter Template with MudBlazor

Next 14 Saas Boilerplate

πŸ‘¨πŸ»β€πŸ’» by The SaaS Factory Free
Professional Next 14 SaaS Boilerplate to develop your new product in a weekend with a powerful and scalable stack. - Next 14 (FullStack) - Clerk - Tailwind CSS, TypeScript - Prisma

CMSaasStarter

πŸ‘¨πŸ»β€πŸ’» by CriticalMoments Free
A modern SaaS template/boilerplate built with SvelteKit, Tailwind, and Supabase. Includes marketing page, blog, subscriptions, auth, user dashboard, user settings, pricing page, and more.

Gatsby Starter Saas Marketing

πŸ‘¨πŸ»β€πŸ’» by Keegn Free
☁️ A simple one page marketing site starter for SaaS companies and indie hackers
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