diff --git a/artifacts/tx-os/index.html b/artifacts/tx-os/index.html
index a2b167dc..c5c673aa 100644
--- a/artifacts/tx-os/index.html
+++ b/artifacts/tx-os/index.html
@@ -5,6 +5,22 @@
     <meta name="viewport" content="width=device-width, initial-scale=1, interactive-widget=resizes-content" />
     <title>Tx OS</title>
     <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
+    <!--
+      PWA / "Add to Home Screen" — when the user installs Tx OS to the
+      iPad/iPhone home screen (Share → Add to Home Screen) the app
+      launches full-screen with no Safari URL bar. The same manifest
+      also makes the app installable from Chrome (Add to Dock / Install).
+      Note: existing home-screen shortcuts created BEFORE these tags
+      shipped will keep opening in regular Safari with the URL bar —
+      remove and re-add the icon to pick up the manifest.
+    -->
+    <link rel="manifest" href="/manifest.webmanifest" />
+    <link rel="apple-touch-icon" href="/apple-touch-icon.png" />
+    <meta name="apple-mobile-web-app-capable" content="yes" />
+    <meta name="mobile-web-app-capable" content="yes" />
+    <meta name="apple-mobile-web-app-status-bar-style" content="default" />
+    <meta name="apple-mobile-web-app-title" content="Tx OS" />
+    <meta name="theme-color" content="#0B1E3F" />
     <!--
       Fonts are now bundled locally via `src/custom-fonts.css`
       (DIN Next LT Arabic, Tajawal, Helvetica Neue LT Arabic,
diff --git a/artifacts/tx-os/public/apple-touch-icon.png b/artifacts/tx-os/public/apple-touch-icon.png
new file mode 100644
index 00000000..cd95729e
Binary files /dev/null and b/artifacts/tx-os/public/apple-touch-icon.png differ
diff --git a/artifacts/tx-os/public/icons/icon-192.png b/artifacts/tx-os/public/icons/icon-192.png
new file mode 100644
index 00000000..9f0b907e
Binary files /dev/null and b/artifacts/tx-os/public/icons/icon-192.png differ
diff --git a/artifacts/tx-os/public/icons/icon-512.png b/artifacts/tx-os/public/icons/icon-512.png
new file mode 100644
index 00000000..3587718f
Binary files /dev/null and b/artifacts/tx-os/public/icons/icon-512.png differ
diff --git a/artifacts/tx-os/public/icons/icon-maskable-512.png b/artifacts/tx-os/public/icons/icon-maskable-512.png
new file mode 100644
index 00000000..bf031577
Binary files /dev/null and b/artifacts/tx-os/public/icons/icon-maskable-512.png differ
diff --git a/artifacts/tx-os/public/manifest.webmanifest b/artifacts/tx-os/public/manifest.webmanifest
new file mode 100644
index 00000000..c98de1e4
--- /dev/null
+++ b/artifacts/tx-os/public/manifest.webmanifest
@@ -0,0 +1,30 @@
+{
+  "name": "Tx OS",
+  "short_name": "Tx OS",
+  "start_url": "/",
+  "scope": "/",
+  "display": "standalone",
+  "orientation": "any",
+  "background_color": "#0B1E3F",
+  "theme_color": "#0B1E3F",
+  "icons": [
+    {
+      "src": "/icons/icon-192.png",
+      "sizes": "192x192",
+      "type": "image/png",
+      "purpose": "any"
+    },
+    {
+      "src": "/icons/icon-512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "any"
+    },
+    {
+      "src": "/icons/icon-maskable-512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "maskable"
+    }
+  ]
+}