StumbleUpon announced some new features designed to offer a test drive for new users, some useful features for registered users and also for web site owners. StumbleUpon is one of the largest social media site. And after adding new features, it is very helpful for the users.

Now it is not necessary to install any software and it is for any browser. But this toolbar is less functional than StumbleUpon's browser extension, as the users can't filter for specific content.

StumbleUpon also launched two partners HuffingtonPost and HowStuffWorks along with new "Stumble!" badge that "premier publishers" can add to their site allows visitors to focus StumbleUpon's "show me something else interesting" approach on the current web site.