diff --git a/static/js/sitewide/linked-accounts.js b/static/js/sitewide/linked-accounts.js
new file mode 100644
index 0000000..e7fa7e1
--- /dev/null
+++ b/static/js/sitewide/linked-accounts.js
@@ -0,0 +1,80 @@
+/* Copyright 2019 The Chromium Authors. All rights reserved.
+ *
+ * Use of this source code is governed by a BSD-style
+ * license that can be found in the LICENSE file or at
+ * https://developers.google.com/open-source/licenses/bsd
+ */
+
+const parentSelect = document.getElementById('parent_to_invite');
+const createButton = document.getElementById('create_linked_account_invite');
+const acceptButtons = document.querySelectorAll('.incoming_invite');
+const unlinkButtons = document.querySelectorAll('.unlink_account');
+
+function CreateLinkedAccountInvite(ev) {
+  const email = parentSelect.value;
+  const message = {
+    email: email,
+  };
+  const inviteCall = window.prpcClient.call(
+    'monorail.Users', 'InviteLinkedParent', message);
+  inviteCall.then((resp) => {
+    location.reload();
+  }).catch((reason) => {
+    console.error('Inviting failed: ' + reason);
+  });
+}
+
+function AcceptIncomingInvite(ev) {
+  const email = ev.target.attributes['data-email'].value;
+  const message = {
+    email: email,
+  };
+  const acceptCall = window.prpcClient.call(
+    'monorail.Users', 'AcceptLinkedChild', message);
+  acceptCall.then((resp) => {
+    location.reload();
+  }).catch((reason) => {
+    console.error('Accepting failed: ' + reason);
+  });
+}
+
+
+function UnlinkAccounts(ev) {
+  const parent = ev.target.dataset.parent;
+  const child = ev.target.dataset.child;
+  const message = {
+    parent: {display_name: parent},
+    child: {display_name: child},
+  };
+  const unlinkCall = window.prpcClient.call(
+    'monorail.Users', 'UnlinkAccounts', message);
+  unlinkCall.then((resp) => {
+    location.reload();
+  }).catch((reason) => {
+    console.error('Unlinking failed: ' + reason);
+  });
+}
+
+
+if (parentSelect) {
+  parentSelect.onchange = function(e) {
+    const email = parentSelect.value;
+    createButton.disabled = email ? '' : 'disabled';
+  };
+}
+
+if (createButton) {
+  createButton.onclick = CreateLinkedAccountInvite;
+}
+
+if (acceptButtons) {
+  for (const acceptButton of acceptButtons) {
+    acceptButton.onclick = AcceptIncomingInvite;
+  }
+}
+
+if (unlinkButtons) {
+  for (const unlinkButton of unlinkButtons) {
+    unlinkButton.onclick = UnlinkAccounts;
+  }
+}