diff --git a/assets/og-image.png b/assets/og-image.png
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diff --git a/site/app/layout.tsx b/site/app/layout.tsx
index 87af577..4a7b6f0 100644
--- a/site/app/layout.tsx
+++ b/site/app/layout.tsx
@@ -17,17 +17,34 @@ export const metadata: Metadata = {
   title: "cladm — TUI launcher for Claude Code",
   description:
     "Browse all your projects, see git status at a glance, expand into sessions and branches, then launch everything in parallel Terminal windows.",
+  icons: {
+    icon: [
+      { url: "/favicon.ico", sizes: "32x32" },
+      { url: "/icon-192.png", sizes: "192x192", type: "image/png" },
+      { url: "/icon-512.png", sizes: "512x512", type: "image/png" },
+    ],
+    apple: "/apple-touch-icon.png",
+  },
   openGraph: {
     title: "cladm",
     description: "TUI launcher for Claude Code sessions",
     url: "https://claudm.com",
     siteName: "cladm",
     type: "website",
+    images: [
+      {
+        url: "/og-image.png",
+        width: 1200,
+        height: 630,
+        alt: "cladm — TUI launcher for Claude Code sessions",
+      },
+    ],
   },
   twitter: {
     card: "summary_large_image",
     title: "cladm",
     description: "TUI launcher for Claude Code sessions",
+    images: ["/og-image.png"],
   },
 };
 
diff --git a/site/public/apple-touch-icon.png b/site/public/apple-touch-icon.png
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diff --git a/site/public/icon-16.png b/site/public/icon-16.png
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diff --git a/site/public/icon-180.png b/site/public/icon-180.png
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diff --git a/site/public/icon-192.png b/site/public/icon-192.png
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diff --git a/site/public/icon-32.png b/site/public/icon-32.png
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diff --git a/site/public/icon-48.png b/site/public/icon-48.png
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diff --git a/site/public/icon-64.png b/site/public/icon-64.png
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