Magic links, social sign-in, multifactor, and more – added to your application in minutes.
“Really good stuff. The Next.js integration story is already really quite good and the Clerk team has really good ideas on how to make it even better and more seamless.”
Guillermo RauchCEO, Vercel
Next.js edge middleware lets you run your code wherever your users are. Clerk keeps your sessions safe and revocable. All while still letting you authenticate at the edge <1ms!
It only takes one line of code.
Your sign-in flow is the only thing sitting between existing users and your application—it's absolutely critical that users can complete the process quickly.
import { SignIn } from '@clerk/nextjs';...return (<><BackgroundImage /><SignIn /></>);...
A place for your users to change their password, turn on multifactor auth, revoke bad sessions, and more. Every app should offer the best security options, so every user can be safe.
import { UserProfile } from '@clerk/nextjs';...return (<><CustomHeader /><UserProfile /></>);...
The features your users expect.
Magic links
Session management
Multifactor authentication
Social sign-in
Multi-session management
New device notifications
Password leak protection
Advanced security
Clerk is the ideal solution to Next.js authentication. Integrate complete user management into your application quickly, without sacrificing security.
Our easy-to-follow documentation will get your application working with user management and authentication quickly. Save development time with Clerk's comprehensive suite of tools.
Get a crash course in Clerk and Next.js by building a to-do app following our guide. Learn how simple and quick it is to get authentication set up in your application.
Get started with Clerk and Next.js! We created this simple Clerk + Next.js starter repository so that you can begin building your application immediately.
See them in action. Then, clone and customize to make them yours.
Using Clerk Components simply.
Email Magic Links
Sign in with Google
MFA w/ SMS
User profile component
Styling Clerk Components elegantly.
Email or SMS Sign in
User button component
CSS in JS styling
User profile component
Collect custom fields at sign up.
Email/password sign in
Styled components
Custom styling
Addt. sign up fields
Build a progressive sign up form.
Email code sign in
User Profile
Fully customized
Addt. sign up fields
Start completely free for up to 5,000 monthly active users and up to 10 monthly active orgs. No credit card required.
Learn more about our transparent per-user costs to estimate how much your company could save by implementing Clerk.
The latest news and updates from Clerk, sent to your inbox.