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Split screen sign in template for SaaS

Split screen sign in template for SaaS products and web apps that keep the brand visible at login. Use it as the login page for any product where sign in is part of the experience. Use this AI template with Claude Code, Replit, Lovable, ChatGPT Codex, Bolt, Cursor, or another coding tool.

FormsSaaSAuth2,640 copies

About this vibe coding template

Split screen sign in template for products that stay branded all the way to the login screen. Popular with SaaS platforms, AI tools, B2B software, marketplaces, and any web app where returning users sign in often. Use it as the login page, paired with a matching sign up page so both feel like the same product. It suits teams replacing a default auth screen and builders who want the whole product to look considered. Minimal design. It works in Claude Code, Replit, Lovable, ChatGPT Codex, Bolt, and Cursor.

Build a full SaaS login and signup flow with this template design

A SaaS login and signup flow covers the login page, signup page, password reset, and email verification screens that all need to match, so one auth template can set the standard for every screen after it. Copy the template, paste it into Claude Code, Replit, Lovable, ChatGPT Codex, Bolt, or Cursor, and send this alongside it.

Paste into Claude Code, Replit, Lovable, Bolt, or Cursor

Common questions about this template

Which SaaS products suit a branded sign in page?

SaaS platforms, B2B software, and marketplaces where people log in regularly. Frequent users see this page constantly.

Should the sign in and sign up templates match on a SaaS product?

Yes. Matching pages make switching between them feel simple, and they keep the product looking like one thing.

Can I connect this SaaS login template to my own auth provider?

Yes. Tell your AI coding tool which provider you use and it will wire the form to it.

What makes a login page template worth designing for a SaaS product?

Returning users see it more often than any marketing page, so it shapes how the product feels day to day. A default auth screen quietly undoes the work done everywhere else.

How do I build a full SaaS login and signup flow with this template?

Start by pasting this coding template into Claude Code, Replit, Lovable, ChatGPT Codex, Bolt, or Cursor as your reference design. Then name each page of the SaaS login and signup flow you want built, and every one comes back matching the template you started from.

Use this AI coding template for

  • ·Sign in page for a SaaS product or web app
  • ·Branded login screen for a B2B software platform
  • ·Login page paired with a matching sign up page
  • ·Vibe coding sign in template for a web app

Works with every vibe coding tool