GeoGuessr Timer is a Firefox extension designed to enhance gameplay by adding timers to the score bar of the popular game GeoGuessr. It features two main modes: 'Rounds mode,' which provides a timer for each round along with a total time tracker, and 'Country streak,' which includes a timer for the current round and the total time spent. This functionality allows players to monitor their performance more effectively and adds an extra layer of challenge and excitement to the game.

The extension is free to use and is categorized under games, making it an accessible tool for avid GeoGuessr players. By integrating these timers, users can improve their skills by keeping track of their speed and efficiency in guessing locations. Overall, the GeoGuessr Timer is a valuable addition for anyone looking to elevate their gameplay experience.