Downloads for StumbleUpon

Bookmark the StumbleBar
Available for all major browsers and platforms, including Internet Explorer, Safari and Opera. Drag this StumbleUpon link to launch StumbleUpon directly from your Bookmarks toolbar.

StumbleBar for Firefox (PC and Mac):
Download the add-on.
If you don’t have Firefox already, download it here.

StumbleBar for Chrome (PC and Mac):
Download the extension.
Get the Chrome browser and extension bundled together here.

StumbleUpon for iPhone and iPad:
Download the free app from the App Store.

StumbleUpon for Android phones and tablets:
Download the free app on Google Play.
Or, check out our apps for other mobile devices.