diff --git a/index.html b/index.html
index 951cebc..e207822 100644
--- a/index.html
+++ b/index.html
@@ -41,6 +41,7 @@
 
 <body>
 	<script src="./src/index.ts"></script>
+	<noscript>This tool requires javascript to be enabled.</noscript>
 </body>
 
 </html>
