CTA 03

About this block

CTA 03 is a newsletter or lead capture section with a short headline, a supporting description, an email input field, and a submit button. Built with shadcn/ui Input and Button components, it handles the form layout client-side and can be wired to any email marketing API or Supabase table. The layout is centered and compact, designed to sit inline within content pages rather than as a full-width section.

When to use it

• Blog posts and documentation pages where capturing the reader's email at the end converts well
• Coming-soon pages that need a lightweight waitlist form without a full waitlist section
• Product newsletters where embedding a signup form in the footer of content pages grows the list passively
• Any page where the primary goal is email capture rather than a direct product conversion

Notes

Add a brief privacy note below the input ('No spam. Unsubscribe anytime.') to reduce friction. Connect the form to Resend, Loops, or a Supabase table to store and process submissions.