diff --git a/index.html b/index.html
index bb14eab..df33ece 100644
--- a/index.html
+++ b/index.html
@@ -6,6 +6,7 @@
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
 		<meta name="theme-color" content="#3C503A" />
 		<meta name="description" content="Send WhatsApp messages directly to a phone number without adding as a contact first" />
+		<link rel="canonical" href="https://reim.ar/tools/whatsapp-send" />
 		<link rel="manifest" href="webmanifest.json" />
 		<link rel="stylesheet" href="style.css" />
 		<script>