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Marketing Announcement Bar

Announcement bar at the top of a landing page linking to a new feature or launch.

Full screen Try a theme

Choose the primitives library your project already uses. Both look the same: your theme, not the variant, controls colors, shape, type and motion.

About this block

What it's for

  • Announcement bar at the top of a landing page linking to a new feature or launch.
  • Dismissible site-wide banner for a promotion, event or release notes.
  • Top banner that says new and links to the changelog.

For cookie or privacy notices, use Marketing Cookie Consent.

Includes

  • Site banner
  • Badge
  • Inline link
  • Dismissible
  • Persisted dismissal
  • Brand tone
  • Subtle tone
  • Dark mode

Works with

  • Radix UI and Base UI primitives (pick the one your project uses)
  • React 19 and Tailwind CSS 4 in Next.js (App Router), Vite, React Router or TanStack Start, installed with the agentic-ui or shadcn CLI
  • Your theme tokens, in light and dark mode

Install

Included with Agentic UI Kit (one-time license). Install needs your license key: see pricing · connect your project.

Agentic UI CLI
agentic-ui add marketing-announcement-bar
Installs through shadcn and adapts the component to your design tokens.
shadcn CLI
npx shadcn@4.17.0 add @agentic-ui/marketing-announcement-bar

Used in

A standalone component: drop it into any screen.

Type
Block
Variants
Radix UI and Base UI
Themes
Light and dark
Widths
Preview it at desktop, tablet and mobile widths above.