Twitter URLs to Clients is a Chrome add-on developed by orta.therox. This free program is categorized as a browser add-on and tool, specifically designed for Mac users. Its main function is to convert all Twitter.com URLs to Mac Twitter app specific URLs.

The program is currently compatible only with TweetBot, as it does not work with EchoFon or the official Twitter App. This add-on aims to provide a seamless experience for Mac users who prefer to use TweetBot as their Twitter client.

With Twitter URLs to Clients, Mac users can easily navigate through their Twitter feed and click on links that will directly open in their preferred Twitter app, enhancing their overall Twitter browsing experience.

Please note that this add-on is exclusively available for Chrome users on the Mac platform, and it is not compatible with other browsers or operating systems.