diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..1b8f36f
Binary files /dev/null and b/.DS_Store differ
diff --git a/content.js b/content.js
new file mode 100644
index 0000000..fe66e04
--- /dev/null
+++ b/content.js
@@ -0,0 +1,31 @@
+const keywords = ["tenancy", "bedroom available", "spacious room", "room available cv13GX queens park house unite student"];
+
+// Function to check and remove matching notifications
+function filterNotifications() {
+  const notifications = document.querySelectorAll('div[role="button"]');
+
+  notifications.forEach(notification => {
+    const text = notification.innerText.toLowerCase();
+
+    const containsKeyword = keywords.some(keyword =>
+      text.includes(keyword)
+    );
+
+    if (containsKeyword) {
+      notification.remove();
+    }
+  });
+}
+
+// Run once on load
+filterNotifications();
+
+// Watch for dynamically loaded notifications
+const observer = new MutationObserver(() => {
+  filterNotifications();
+});
+
+observer.observe(document.body, {
+  childList: true,
+  subtree: true
+});
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
new file mode 100644
index 0000000..d93fdd3
--- /dev/null
+++ b/manifest.json
@@ -0,0 +1,13 @@
+{
+  "manifest_version": 3,
+  "name": "Notification Keyword Filter",
+  "version": "0.2",
+  "description": "Removes notifications containing specific keywords",
+  "permissions": [],
+  "content_scripts": [
+    {
+      "matches": ["https://coventry.aula.education/*"],
+      "js": ["content.js"]
+    }
+  ]
+}
\ No newline at end of file