TweetDeck is your personal browser for staying in touch with what's happening now, connecting you with your contacts across Twitter, and Facebook.
You can get preview information for bitly links showing the page title, click stats, the source long link, and a link to the bitly Info+ page.
You can also authorize TweetDeck to use your bitly credentials so you get personalized link data. In the application, go to Settings/Services and under "bitly", select "Get Your API Key". You must have a bitly account and be signed in for this to work well.
bit.lify by Ubiquitous Systems integrates bitly into your BlackBerry browser enabling you to easily to shorten and share urls on the go.
Twitter support, multiple accounts, in a Mac+PC Adobe AIR desktop application. bitly account integration is available in the application: select the gear icon at the bottom left corner. Under Services select "http://bit.ly" and enter your Username and your API Key.
Feed your blog to twitter, identi.ca, HelloTxt or Ping.fm. bitly account integration is available from your Dashboard: either edit an existing feed or create a new one. Next to "Shorten Link Through: bitly", select "bitly settings". In the fields, enter your API Key.
Tweetbot is a full-featured iPhone Twitter client with a lot of personality. Whether it’s the meticulously-crafted interface, sounds & animation, or features like multiple timelines & smart gestures, there’s a lot to love about Tweetbot.
Wibiya is a free web toolbar platform that offers online publishers a one-stop solution for integrating, managing and tracking third-party applications on their websites. bitly is the default URL shortner on the Wibiya platform and is used daily by dozens of thousands of Wibiya publishers. Wibiya has also partnered with bitly to enable developers to integrate their own bitly applications into the Wibiya application marketplace for any publisher to use.
bitly uses Watchmouse, a global industry leader in website and application performance monitoring.
Qwitter is an accessible Twitter client designed for access by the blind, providing an innovative integration between Twitter and a user's screen reader. To integrate your bitly account with the application:
%appdata%\qwitter\qwitter.conf, or from your working directory if running portably).Shareaholic is a free browser add-on that enables easy sharing via multiple services.
IEShortURL is an add-on for Internet Explorer that lets you shorten and share URLs with one click.
There are even more bitly apps and tools listed on the bitly blog.
Disclaimer: These applications were built by third-parties, not bitly, Inc. bitly does not provide support for these applications.