diff --git a/toolbar.js b/toolbar.js
index 5d078c260..116b55adb 100644
--- a/toolbar.js
+++ b/toolbar.js
@@ -5,7 +5,7 @@ var Toolbar = (function (my) {
     /**
      * Opens the lock room dialog.
      */
-    my.openLockDialog = function() {
+    my.openLockDialog = function () {
         // Only the focus is able to set a shared key.
         if (focus === null) {
             if (sharedKey)
@@ -54,7 +54,7 @@ var Toolbar = (function (my) {
                         submit: function (e, v, m, f) {
                             if (v) {
                                 var lockKey = document.getElementById('lockKey');
-
+    
                                 if (lockKey.value) {
                                     setSharedKey(Util.escapeHtml(lockKey.value));
                                     lockRoom(true);
@@ -70,24 +70,75 @@ var Toolbar = (function (my) {
     /**
      * Opens the invite link dialog.
      */
-    my.openLinkDialog = function() {
+    my.openLinkDialog = function () {
+        var inviteLink;
+        if (roomUrl == null)
+            inviteLink = "Your conference is currently being created...";
+        else
+            inviteLink = encodeURI(roomUrl);
+
         $.prompt('<input id="inviteLinkRef" type="text" value="' +
-            encodeURI(roomUrl) + '" onclick="this.select();" readonly>',
-            {
-                title: "Share this link with everyone you want to invite",
-                persistent: false,
-                buttons: { "Cancel": false},
-                loaded: function (event) {
-                    document.getElementById('inviteLinkRef').select();
+                inviteLink + '" onclick="this.select();" readonly>',
+                {
+                    title: "Share this link with everyone you want to invite",
+                    persistent: false,
+                    buttons: { "Invite": true, "Cancel": false},
+                    defaultButton: 1,
+                    loaded: function (event) {
+                        if (roomUrl)
+                            document.getElementById('inviteLinkRef').select();
+                        else
+                            document.getElementById('jqi_state0_buttonInvite')
+                                .disabled = true;
+                    },
+                    submit: function (e, v, m, f) {
+                        if (v) {
+                            if (roomUrl) {
+                                inviteParticipants();
+                            }
+                        }
+                    }
                 }
-            }
-        );
+            );
     };
 
+    /**
+     * Invite participants to conference.
+     */
+    function inviteParticipants() {
+        if (roomUrl == null)
+            return;
+
+        var sharedKeyText = "";
+        if (sharedKey && sharedKey.length > 0)
+            sharedKeyText
+                = "This conference is password protected. Please use the "
+                    + "following pin when joining:%0D%0A%0D%0A"
+                    + sharedKey + "%0D%0A%0D%0A";
+
+        var conferenceName = roomUrl.substring(roomUrl.lastIndexOf('/') + 1);
+        var subject = "Invitation to a Jitsi Meet (" + conferenceName + ")";
+        var body = "Hey there, I%27d like to invite you to a Jitsi Meet"
+                    + " conference I%27ve just set up.%0D%0A%0D%0A"
+                    + "Please click on the following link in order"
+                    + " to join the conference.%0D%0A%0D%0A"
+                    + roomUrl + "%0D%0A%0D%0A"
+                    + sharedKeyText
+                    + "Note that Jitsi Meet is currently only supported by Chromim,"
+                    + " Google Chrome and Opera, so you need"
+                    + " to be using one of these browsers.%0D%0A%0D%0A"
+                    + "Talk to you in a sec!";
+
+        if (window.localStorage.displayname)
+            body += "%0D%0A%0D%0A" + window.localStorage.displayname;
+
+        window.open("mailto:?subject=" + subject + "&body=" + body, '_blank');
+    }
+
     /**
      * Opens the settings dialog.
      */
-    my.openSettingsDialog = function() {
+    my.openSettingsDialog = function () {
         $.prompt('<h2>Configure your conference</h2>' +
             '<input type="checkbox" id="initMuted"> Participants join muted<br/>' +
             '<input type="checkbox" id="requireNicknames"> Require nicknames<br/><br/>' +
@@ -104,13 +155,13 @@ var Toolbar = (function (my) {
                         if ($('#initMuted').is(":checked")) {
                             // it is checked
                         }
-
+    
                         if ($('#requireNicknames').is(":checked")) {
                             // it is checked
                         }
                         /*
                         var lockKey = document.getElementById('lockKey');
-
+    
                         if (lockKey.value)
                         {
                             setSharedKey(lockKey.value);