WeboLobby - All About Webs and Technology

Su.pr is a URL shortening service from StumbleUpon similar to Bit.ly or TinyURL, and dozens of other services that let you create short url in few characters that you can share in an email, Twitter, Facebook status update, or anywhere else.

But there are somethings that Su.pr make it different from other service. First, like Bit.ly, Su.pr also offers analytics that will give you information like how many times users have clicked on your links. And secondly, Su.pr is run by web site discovery service StumbleUpon so every time you shorten a link, you also add a web-based StumbleUpon toolbar to the link that lets users vote on the story and submit it to the StumbleUpon website. so by this you're not only getting short url with good analytics but also exposes your content to StumbleUpon's nearly 8 million users!

Beyond that it also provides personal API key like Bit.ly so you can use it in third party service. and soon you'll able to post your own urls with su.pr!!

Until, the service was only available to beta testers. But now Su.pr dropped the beta label, and Anyone can use Su.pr to shorten a link. it also integrate your Sumbalupon account. if you want to post updates directly to Twitter and Facebook using Su.pr, you'll need to enter your login info to do that.