The GBF Loot Extension is a free Chrome add-on designed specifically for players of Granblue Fantasy. This tool serves as a loot tracker, automatically recording drops from in-game fights to enhance the gaming experience. Users are advised to ensure the extension's icon transitions from a red chest to a green chest on results screens for accurate loot recording.

As a third-party tool, the GBF Loot Extension reads data from the game, which may pose potential risks to user accounts. While it is designed to be non-intrusive and should not be traceable by Cygames, players should remain cautious when utilizing such extensions. Overall, this add-on provides a convenient way for players to keep track of their loot efficiently.