多账号切换（Cookie配置）

保存和切换一个账号

1. 在普通 HTTP(S) 网站中登录你要保存的账号。浏览器内部页面（例如 chrome:// 页面）不支持。
2. 点击扩展图标，给配置命名并点击保存。Chrome 提示时，允许扩展访问该站点。
3. 退出或更换该网站的账号后，可以再保存一个配置。
4. 选择已有配置并点击「切换」。扩展会清除在保存 URL 范围内可见的 Cookie，恢复选中快照，并在新标签页打开保存的页面。

配置共享浏览器中该站点的 Cookie 状态。它不会创建隔离浏览器容器，同站不同账号无法在多个标签页中相互隔离。

主要功能

• 保存 Cookie 快照、配置名称与入口 URL。
• 按分组整理配置，在设置页重命名、编辑、搜索、筛选或删除配置。
• 从弹出页或扩展图标的右键菜单切换单个配置。
• 激活整组，依次恢复组内配置并打开对应页面；同一站点最终恢复的配置会影响该站点的共享会话。
• 将配置和分组导出为本机 JSON 备份，也可导入已有备份。
• 支持英文、简体中文与跟随浏览器语言。

免费使用与可选 Pro

免费版最多保存 5 个配置，无需注册、登录 Pro 账号或付款即可使用核心保存与切换功能。

可选付费 Pro 账号解除正常新建配置时的数量限制。目前公开价格为一次性 ¥5，最多绑定 3 个浏览器。实际可用支付渠道在扩展设置页显示，目前已启用支付宝。

注册、登录、支付、订单查询与浏览器绑定及权益管理使用 my-admins.xyptkd.cn 的账号服务。发起或继续支付宝付款时，会在独立的跨域 iframe 中加载支付宝收银台。

数据和权限

Cookie 快照、保存的 URL、配置名和分组保存在本机 Chrome 扩展存储中，不上传到我们的账号服务器。保存时通常只请求当前站点权限；你也可以在设置中主动授予所有站点访问权限。

打开设置页时，即使未登录，扩展也会向账号服务查询可用支付渠道。选择注册或登录时，邮箱和密码通过 HTTPS 发往账号服务，返回的登录令牌保存在本机。详见完整的中英文隐私协议。

JSON 备份含有 Cookie 值，可能包含有效登录凭据；请妥善保管。本扩展适用于能通过 Cookie 恢复的会话。依赖其他浏览器存储、登录状态过期或额外安全校验的网站，可能仍需重新登录。

本静态资料站不运行统计、登录、付款或广告脚本。GitHub Pages 托管服务可能记录访问 IP 地址用于安全；产品官网的统计与账号服务处理另见隐私协议。

English documentation

Multi-Account Switch

Multi-Account Switch saves website cookie sessions as named profiles so you can switch between accounts in one browser. This public documentation is available to all users.

Get started

1. Sign in to a website in a normal HTTP(S) tab. Internal browser pages such as chrome:// URLs are unsupported.
2. Click the extension, name the profile and save it. Allow access to that site when Chrome asks.
3. After changing the account on that site, save another profile if needed.
4. Choose Switch. The extension clears cookies visible for the saved URL, restores the selected snapshot and opens the saved page in a new tab.

Features

• Save cookie snapshots with a profile name and entry URL.
• Organize profiles into groups; rename, edit, search, filter or delete saved profiles in Options.
• Switch one profile from the popup or the extension icon's right-click menu.
• Activate a group to restore its profiles in sequence and open their saved pages.
• Export and import profile/group backups as a local JSON file.
• Use English or Simplified Chinese, with a browser-language option.

Free use and optional Pro

Free use includes up to 5 saved profiles and does not require registration, a Pro sign-in or payment to use core saving and switching. Optional paid Pro removes the normal profile-creation limit. The current advertised price is a one-time ¥5 CNY, with up to 3 bound browsers.

Registration, sign-in, payment, order history and browser/entitlement management use the account service at my-admins.xyptkd.cn. Available payment channels are shown in Options; Alipay is currently enabled. Alipay payment content is loaded in a separate cross-origin iframe when you initiate or resume payment.

Data and limitations

Cookie snapshots, saved URLs, profile names and groups stay in Chrome's local extension storage and are not uploaded to our account server. Options retrieves available payment channels even while signed out. If you register or sign in, your email and password are sent over HTTPS to the account service; the returned sign-in token is stored locally. See the complete English privacy policy.

Profiles do not create isolated browser containers. Switching changes the site's shared cookie state, so different accounts on the same site are not isolated in simultaneous tabs. Group activation restores profiles in sequence; the final restoration for a site affects that site's shared session.

This works with sessions that can be restored from cookies. Additional browser storage, expired sessions or extra security checks may require you to sign in again. Backups contain cookie values that may grant account access; keep them private.

This static documentation site runs no analytics, sign-in, payment or advertising scripts. GitHub Pages hosting may log visitors' IP addresses for security. The product website's analytics and account-service processing are disclosed separately in the privacy policy.