Pricing

One Product. One Price.

Simple. Clean. Premium. One plan with everything — no tiers. $199 one-time. Team license available later.

LightningAddon

Full architecture, Chrome + Firefox + Safari, build system, monorepo, docs. One product, one serious price.

$ 149 one-time
  • Full architecture (popup, background, content scripts)
  • Chrome + Firefox + Safari support
  • Custom build system & monorepo
  • Supabase auth & Stripe payments
  • Store submission guides & docs
  • Lifetime updates
  • Commercial usage rights
Get LightningAddon

Built for developers powering next-gen SaaS products

Company using LightningAddon for browser extension development
Company using LightningAddon for browser extension development
Company using LightningAddon for browser extension development
Company using LightningAddon for browser extension development
Company using LightningAddon for browser extension development
Company using LightningAddon for browser extension development

Testimonials

Developers Building with LightningAddon

Developers use LightningAddon to ship Chrome, Firefox & Safari extensions — maintainable forever.

LightningAddon saved me weeks of setup. I built a working MVP extension for my SaaS in a single weekend.

Everything just worked out of the box. The Supabase integration, background scripts, and popup UI were all ready to go. This is exactly what I needed to ship fast.

Michael Brown, Indie SaaS Founder - LightningAddon customer testimonial
Michael Brown

Indie SaaS Founder

Everything just worked out of the box — Supabase auth, background scripts, popup UI. It's the best starter I've used.

The modular structure made it incredibly easy to customize. We integrated our backend API in hours, not days. LightningAddon is a must-have for any SaaS team building extensions.

Jane Smith, CTO at Tech Innovators - LightningAddon customer testimonial
Jane Smith

CTO at Tech Innovators

Brilliantly structured. LightningAddon gives you a pro-level architecture that scales with your product.

The TypeScript support and clean separation of concerns made code reviews a breeze. This is the gold standard for extension frameworks — maintainable forever.

Marvin Brown, Developer Advocate - LightningAddon customer testimonial
Marvin Brown

Developer Advocate

FAQ

Frequently Asked Questions

Everything you need to know about LightningAddon — from setup to deployment and beyond.

Full source code for a production-ready Chrome + Firefox + Safari extension SaaS framework — multi-browser builds, provider-agnostic auth (Firebase or Supabase), Stripe billing wired through the service worker, typed runtime messaging, shadow DOM content script isolation, versioned storage migrations, and a manifest permission linter. Plus docs, store submission guides, and lifetime updates. Architecture-first — not a template that falls apart in month two.
No. Both backends are included and have full feature parity — auth, database, cloud functions, Stripe checkout/portal/webhooks, and email. You pick one by setting VITE_AUTH_PROVIDER in your environment. Switching later requires changing one env var, not rewriting application code.
Yes. You only need to configure and deploy the backend you want. The other is simply unused. Both are included so you can switch or migrate without buying anything extra.
Browser extensions have fundamentally different architecture — isolated JS contexts (popup, content script, background, full-page dashboard), service worker billing flows, shadow DOM UI isolation, Chrome/Firefox/Safari manifest differences, and storage migration challenges. No general-purpose boilerplate handles any of that. LightningAddon is built specifically for extension SaaS.
Yes. LightningAddon is a modular Turborepo monorepo — full source code, clean and documented. Swap Firebase for Supabase, change payment providers, add new extension contexts, or rebuild the UI entirely. It's your code.
One payment of $199. No subscriptions, no hidden costs. You will need your own Supabase or Firebase project, a Stripe account, and Chrome, Firefox & Safari developer accounts — all standard for any extension SaaS.
Once you have access to the repository, LightningAddon is yours permanently. Refunds are not available — but the architecture and documentation are thorough enough that you can evaluate exactly what you are getting before purchase.
Message me on X. I'm here to help you succeed with LightningAddon.
LightningAddon Chrome, Firefox & Safari extension framework call to action

Stop Rebuilding the Same Foundation. Start Shipping.

Auth, billing, multi-browser builds, typed messaging — every extension SaaS needs the same boring foundation. LightningAddon ships all of it, battle-tested and ready in 15 minutes. Pay once, own it forever.

Get LightningAddon