diff --git a/main/index.html b/main/index.html
index 90ea3de5..f544f076 100644
--- a/main/index.html
+++ b/main/index.html
@@ -6,6 +6,13 @@
   <link rel="icon" type="image/svg+xml" href="/logo.svg" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
   <title>Pictode</title>
+  <script type="text/javascript">
+    (function (c, l, a, r, i, t, y) {
+      c[a] = c[a] || function () { (c[a].q = c[a].q || []).push(arguments) };
+      t = l.createElement(r); t.async = 1; t.src = "https://www.clarity.ms/tag/" + i;
+      y = l.getElementsByTagName(r)[0]; y.parentNode.insertBefore(t, y);
+    })(window, document, "clarity", "script", "ik3fm679qt");
+  </script>
 </head>
 
 <body>
