NZBDrone Xtender is a Chrome add-on developed by jparkerweb. It is a free tool designed to enhance the episode search functionality of NZBDrone, a popular TV show management application.

With NZBDrone Xtender, users can easily find TV show episodes that NZBDrone couldn't locate on its own. The add-on adds links to third-party search providers for each episode in the Episode Search Modal window. When clicking on a link, a new tab will open with the respective search site, pre-filled with the required search parameters. This eliminates the need for manual searching, saving users valuable time.

The latest version of NZBDrone Xtender, 3.0.5, has removed broken search providers to ensure a smooth experience. Previous updates have also added new search providers, fixed bugs, and made the extension compatible with the latest version of NZBDrone, now known as Sonarr.

Overall, NZBDrone Xtender is a useful add-on for NZBDrone users, providing an efficient way to search for TV show episodes that may be difficult to find through the application alone.