Shadcn Sign Up Block Four

Shadcn Sign Up Block Four is a React and Next.js account creation surface built around a full name, email, and password form plus four compact provider buttons. The source wraps that form in a blurred card over a diagonal background, then uses Tailwind CSS utilities and shadcn-style primitives to keep the auth route consistent with the rest of the product.

How the form is structured

This block adds a card surface, diagonal background, and a two-by-two provider grid for Vercel, Slack, Linear, and Passkey before the email form. The common pieces are direct: a logo link, account creation copy, provider buttons where the variant includes them, email or password fields, and a link for users who already have an account.

Where this variant fits

Use this shadcn sign up block when that structure matches the onboarding step on your SaaS landing page or product auth route. Provider names, testimonials, quotes, legal text, and image assets are demo resources, so treat them as customization points rather than claims about your product.

What to wire before shipping

• Connect the fields and provider buttons to your real auth provider.
• Add validation, loading, disabled, and error states for the form path you keep.
• Replace placeholder legal links, testimonial copy, and brand marks with approved content.
• Preview the layout at mobile and desktop widths, especially variants with side panels or card backdrops.

Frequently asked questions

Does this include social login?

Some variants do. The source uses provider buttons such as Vercel, Slack, Linear, Figma, Passkey, or fingerprint-style actions as UI placeholders. Wire only the providers your product actually supports.

Can I customize this with Tailwind CSS and shadcn components?

Yes. These shadcn UI blocks are React components styled with Tailwind CSS utilities and shared form primitives like Input, Label, Button, and sometimes Card.

Which sign up variant should I choose?

Choose the variant whose source layout matches your onboarding friction: side-panel proof for higher-trust flows, card layouts for app auth screens, compact forms for fast email capture, and longer forms only when you truly need more user data.

Related Shadcn UI blocks

• Sign Up Blocks
• Login Blocks

Start from Tailark

Preview Shadcn Sign Up Block Four