fextool

A powerful browser extension for easily managing multiple accounts across websites. Store, switch, and secure login states—including cookies and local storage—without repeated logins. Ideal for developers, power users, and anyone ...

多账号管理与快速切换工具：本地存储，支持所有网站，如：百度网盘、B站、淘宝、知乎等等网站。还支持账号分享、备份&迁移