Production-ready authentication

Authentication
perfected

The definitive Next.js 16 & Supabase starter kit. Enterprise-grade authentication, meticulously crafted.

100+
Components
30+
Integrations
Free
Lifetime Updates
24/7
Support

Everything you need
nothing you don't

The robust, production-ready foundation for your next great idea.

Next.js 16 App Router

Built on the latest App Router with Server Actions and intelligent caching.

Complete Authentication

Magic links, social providers, and email/password. Fully configured.

Account Management

Profile editing, password reset, and secure avatar uploads.

Row-Level Security

Enterprise-grade Supabase RLS policies for data protection.

Design System

Built with shadcn/ui and Tailwind CSS. Fully customizable.

Email System

Transactional emails with react-email for all auth flows.

A modern tech stack

Built with the best and most productive tools available today.

Next.js 16
Supabase
Tailwind CSS
shadcn/ui
Resend

Get started in minutes

Simple, straightforward setup process to get you up and running quickly.

STEP 1

Purchase & Download

Get instant access to the complete codebase after purchase.

STEP 2

Add Your Keys

Replace the demo Supabase keys with your own in environment variables.

STEP 3

Deploy & Ship

Your authentication is live and production-ready in minutes.

Ready to
get started?

Join thousands of developers who have accelerated their development with Authfold. Start building what matters today.

30-day
Money back
Free
Lifetime updates
Commercial
License