xkcd+ is a free browser add-on developed by Dev Chakraborty that enhances the features of the popular webcomic website, xkcd.com. Designed for the Chrome platform, this add-on aims to provide users with a smoother browsing experience by introducing additional functionalities.

The main features of xkcd+ include the ability to navigate through comics using the left and right arrow keys. Users can easily flip through the comics without the need to manually click on the navigation buttons. Additionally, by holding the shift, command, or control key, users can instantly jump to the first or last comic in the collection.

Another convenient feature offered by xkcd+ is the ability to view a random comic with a simple key press. By pressing the "R" key, users can instantly discover a new and unexpected comic from the vast xkcd collection.

Furthermore, xkcd+ displays the title text directly below each comic, eliminating the need to hover over the image to read the additional context provided by the creator.

Overall, xkcd+ is a valuable browser add-on for fans of xkcd.com, offering enhanced navigation options, random comic discovery, and improved accessibility to the title text. With its intuitive features, this add-on enhances the xkcd browsing experience for users.