THE FRONTEND
Quickback Account UI
for Better Auth
The frontend for Better Auth. A production-ready React SPA for authentication and account management. Use it directly or with the Quickback Stack.
BUILT FOR BETTER AUTH
The Frontend That
Better Auth Deserves
Better Auth is the best open-source authentication library for TypeScript. Account UI gives it a production-ready frontend — login, signup, org management, admin panel — so you don't have to build one.
Use it directly with any Better Auth backend, or pair it with the Quickback Stack for a fully compiled solution. Built in Vite, styled with Tailwind, and ready for you to customize.
Built with
Vite 
Better Auth Authentication, Out of the Box
Every auth flow your users expect, ready to deploy. No custom UI to build.
Passkeys
Passwordless biometric login. The modern way to authenticate.
Magic Link + OTP Combo
Custom pluginPasswordless login that sends both a magic link and an OTP code in the same email. Users click or type - whichever is easier. Built with our @kardoe/better-auth-combo-auth plugin.
Email + Password
Traditional authentication with secure password hashing.
Anonymous Users
Let users try your app first, upgrade to full accounts later.
Multi-Tenancy from Day One
Organizations, teams, roles, and invitations. Built into the UI so you don't have to build them.
Organization Management
Create orgs, switch between them, manage settings. Users can belong to multiple organizations.
Role Assignments
Owner, admin, member. Assign roles per organization. Control who can do what.
Team Invitations
Invite team members by email. Pending invitations tracked. Revoke access anytime.
Admin Panel
Manage users, view sessions, handle API keys. Built-in admin views for org owners.
Deploy on Your Subdomain
The Account UI runs as a Cloudflare Worker. Deploy it to account.yourdomain.com and customize through environment variables. No build step required.
Custom Branding
App name, logo, colors - all configurable via environment variables.
API Keys
Users can create and manage API keys for programmatic access.
Session Management
View active sessions, revoke devices, manage security settings.
Plugs Into the Stack
The Account UI connects directly to your Quickback Stack or any Better Auth backend. Same definitions, same security rules, same users.