🚀 Zero-Cost Open Source Template

Build & Launch Your Next Online Business Fast.

A modular, responsive web foundation designed for fast business validation. Deploys on Cloudflare Pages or GitHub Pages with zero vendor lock-in.

status: production-ready • zero-cost hosting

const business = new OnlineBusiness({

name: "Your Next SaaS / Agency",

hostingCost: $0.00 / month,

securityHeaders: true,

serverlessEdgeApi: true

});

Engineered for Speed, Security, and Scalability

Everything you need to launch a high-converting digital storefront without paying monthly platform subscriptions.

⚡

100% Free Hosting

Deploy with one click to Cloudflare Pages, Vercel, or GitHub Pages. Includes automated SSL and provider-subdomain hosting within free plan quotas.

🛡️

Pre-Configured Security

Production-grade Content Security Policy (CSP), anti-clickjacking headers, honeypot spam traps, and edge IP rate limiting.

📱

Mobile-First & Responsive

Fluid CSS layouts with system font stacks. Zero heavyweight frameworks or bloated JavaScript bundles slowing down page load.

🔌

Serverless Backend Functions

Includes functional edge endpoints for health checks, contact form submissions, and authentication token validation.

🎨

Centralized Rebranding

Change your site name, brand colors, contact info, and pricing tiers in a single site.config.js file.

🚀

Micro-SaaS Foundation

Includes an interactive client dashboard with CRUD data persistence and pre-wired hooks for Supabase or Firebase.

Predictable Plans for Any Business Model

Easily customize these tiers in site.config.js to sell digital products, consulting packages, or SaaS subscriptions.

Free

Starter

Test an idea and launch your first digital storefront.

$0 / forever
  • 100% Free Hosting on Cloudflare
  • Automated SSL Certificate
  • Complete 6-Page Website
  • Client-Side State Storage
  • Open-Source Codebase
Start Free Demo
Most Popular

Growth

Perfect for solopreneurs launching micro-SaaS and client portals.

$29 / one-time
  • Everything in Starter
  • Serverless Edge Form Handling
  • Pre-Wired Supabase Auth Hook
  • IP-Based Rate Limiting Protection
  • Priority Support & Updates
Get Growth Pack
Scale

Agency

Commercial license to build and flip client sites.

$99 / one-time
  • Everything in Growth
  • Unlimited Commercial Client Builds
  • White-Label Documentation
  • Multi-Project Deployment Scripts
  • 1-on-1 Architecture Guidance
Get Agency License

Frequently Asked Questions

Common questions regarding hosting limits, technology choices, and customization.

Is this template completely free to host and deploy?

Yes. The frontend and serverless edge functions deploy 100% free on Cloudflare Pages, Vercel Hobby, or GitHub Pages. You get automatic HTTPS and a free subdomain (e.g., yourbrand.pages.dev) without paying for hosting or a domain.

How do I rebrand this template for a new business?

Open site.config.js and update your brand name, colors, contact emails, and navigation links. The template automatically updates all pages and CSS variables without manual HTML refactoring.

Can I connect a database like Supabase or Cloudflare D1?

Yes. The starter includes pre-structured API endpoints in /functions/api/data.js and pre-wired client hooks in /public/js/app-demo.js ready for Supabase, Firebase, or Cloudflare D1 integration.

Ready to Launch Your Online Business?

Clone the starter, personalize your config, and deploy to the global edge in under 5 minutes.