Seelie Companion is a Chrome extension that enhances the user experience for players of Genshin Impact, Honkai: Star Rail, and Zenless Zone Zero. This tool simplifies the retrieval of in-game data by automatically fetching the necessary login cookies from official game websites. The integration with SEELIE.me allows users to access a variety of features tailored to improve gameplay and overall enjoyment.

Designed with user privacy in mind, Seelie Companion operates entirely within the browser, ensuring that all cookie data is handled locally without external exposure. This guarantees that user credentials remain confidential while accessing in-game information. The extension is free to use and may expand its feature set in the future, making it a valuable addition for dedicated gamers.