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Brain favicon
🧠
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Brain Favicon for Next.js

The Brain emoji 🧠 as a favicon, wired into Next.js in under a minute. The Brain emoji 🧠 shows a pink anatomical human brain.

Next.js install snippet

Wire an emoji favicon into your Next.js app (App Router or Pages Router) in under a minute. Works with Vercel, self-host, and static export.

// app/layout.tsx
export const metadata = {
	icons: {
 icon: 'https://emojifavicons.com/brain',
 apple: 'https://emojifavicons.com/apple-touch-icon/brain',
	},
};

Why the Brain emoji?

The Brain emoji 🧠 shows a pink anatomical human brain. Used for intelligence, thinking, mental health, and the "big brain" / "galaxy brain" meme (a reaction to an extremely clever or absurdly elaborate take). Also core in neurodivergence and ADHD/autism communities for mental-health content. Pairs with 💡 for "good idea" moments.

Common uses in product UI: "Big brain / galaxy brain" meme reactions, Mental health and therapy content, ADHD / autism / neurodivergent posts.

Next.js fit: The Brain favicon 🧠 is a one-line <link> tag, so it plays well with Next.js’s build pipeline and SSR/SSG rendering. No asset pipeline, no image compression, no cache-bust headaches.

Related People & Body favicons for Next.js

Use Brain on another framework

FAQ

How do I add the Brain emoji as a favicon in Next.js?

Paste the Next.js snippet above into your project. It takes under a minute and requires no image upload, no plugin, and no build step.

Does the Brain favicon work on Next.js in production?

Yes. The SVG is served from a global edge network and cached by Next.js’s standard HTTP cache. It adds no measurable load time.

Can I customize the Brain favicon without leaving Next.js?

Yes — append URL parameters like ?shape=circle&bg=f59e0b or ?size=128. No redeploy needed.

What does the Brain emoji mean?

The Brain emoji 🧠 shows a pink anatomical human brain. Used for intelligence, thinking, mental health, and the "big brain" / "galaxy brain" meme (a reaction to an extremely clever or absurdly elaborate take). Also core in neurodivergence and ADHD/autism communities for mental-health content. Pairs with 💡 for "good idea" moments.