With Buffer, you can share links and photos on multiple social media websites in one go. You can post stuff to Twitter, LinkedIn, Facebook, App.net and Google Plus pages.
Buffer not only makes it easy for you to post content, it also help you track the performance of your shared links. You get to know the average number of clicks and the approximate reach of your shared content.
The other advantage of using Buffer is that you can schedule updates and the service will automatically post the update the specified date and time.
The Buffer extensions also adds one-click links in Facebook and Twitter to help you quickly cross-post content from these networks to other websites.