diff --git a/app/assets/javascripts/discourse/pre-initializers/sniff-capabilities.js.es6 b/app/assets/javascripts/discourse/pre-initializers/sniff-capabilities.js.es6
index 1e111506e8b..c8c35032ce2 100644
--- a/app/assets/javascripts/discourse/pre-initializers/sniff-capabilities.js.es6
+++ b/app/assets/javascripts/discourse/pre-initializers/sniff-capabilities.js.es6
@@ -46,6 +46,8 @@ export default {
 
       caps.hasContactPicker =
         "contacts" in navigator && "ContactsManager" in window;
+
+      caps.canVibrate = "vibrate" in navigator;
     }
 
     // We consider high res a device with 1280 horizontal pixels. High DPI tablets like
diff --git a/app/assets/javascripts/discourse/widgets/post-menu.js.es6 b/app/assets/javascripts/discourse/widgets/post-menu.js.es6
index e7d51a1fa76..c833d8edf97 100644
--- a/app/assets/javascripts/discourse/widgets/post-menu.js.es6
+++ b/app/assets/javascripts/discourse/widgets/post-menu.js.es6
@@ -8,6 +8,7 @@ import { Promise } from "rsvp";
 import ENV from "discourse-common/config/environment";
 
 const LIKE_ACTION = 2;
+const VIBRATE_DURATION = 5;
 
 function animateHeart($elem, start, end, complete) {
   if (ENV.environment === "test") {
@@ -651,6 +652,10 @@ export default createWidget("post-menu", {
       return this.sendWidgetAction("showLogin");
     }
 
+    if (this.capabilities.canVibrate) {
+      navigator.vibrate(VIBRATE_DURATION);
+    }
+
     if (attrs.liked) {
       return this.sendWidgetAction("toggleLike");
     }