Caty is a browser add-on developed by yzy.zhenyu for Chrome. This free add-on falls under the category of Browsers with a subcategory of Add-ons & Tools. Caty is designed to enhance the anime streaming experience by adding bullet comments to sites that do not have this feature, such as Sakura, Pudding, and Fei Jisu.

With Caty, users can now enjoy the interactive experience of bullet comments even on anime streaming sites that do not natively support it. This means that even when watching lesser-known anime series, users can still feel connected to a community of viewers. Caty aims to bridge the gap between popular anime streaming platforms and those that may not have as many features.

Please note that for any feedback or suggestions, users can join the QQ group with the IDCaty offers a convenient way to bring the fun and social aspect of bullet comments to a wider range of anime streaming sites.