生效日期 / Effective date:2026 年 10 月 28 日 · 版本 v1.5.5 · 联系 / Contact:cncnjian@hotmail.com
你的收藏夹、设置和图标缓存全部只保存在你自己的设备上,我们没有服务器,也不会把你的数据传给我们。 唯一的例外是:当新标签页需要显示某个网站的图标时,会把该网站的域名发送给第三方图标服务,用于取回图标图片。除此之外,扩展不会把任何数据传出你的设备。
Everything you save stays on your own device — we run no servers and nothing is sent to us. The single exception: to render a site's icon, the site's domain name is sent to a third-party icon service so it can return the icon image.
以下内容保存在浏览器的 chrome.storage.local 中,只存在于你的设备上,不会同步、不会上传:
Saved locally via chrome.storage.local on your device only — never synced, never uploaded: bookmarks, AI navigation sites and categories, search engine preferences, theme / wallpaper / layout settings, and the local favicon cache.
会网站图标请求(网站域名)
当页面需要显示某个网站的图标时,扩展会把该网站的域名(例如 example.com,不含路径、参数或页面内容)发送给第三方图标服务,由其返回图标图片:
多个来源互为冗余:某个服务不可用或返回占位图时,会自动尝试下一个。请求全部为只读的 GET 请求,不携带任何 Cookie、账号或其他标识信息。这些是独立的第三方服务,不受本扩展控制,其日志与隐私实践由其各自运营方负责。
会必应每日壁纸
每天请求一次必应的公开壁纸接口(cn.bing.com/HPImageArchive.aspx)获取当天图片,并在官方图片加载失败时使用一个图片直链接口作为兜底。此请求不包含任何用户数据,也不使用你的地理位置(请求中指定的是固定的 mkt=zh-CN 市场参数,而非你的实际位置)。
不会以下内容我们从不发送
Sent off-device: the domain of a site whose icon is being displayed (to the third-party favicon services listed above, via read-only GET requests with no cookies), and a daily request to Bing's public wallpaper endpoint (no user data, fixed market parameter). Never sent: full URLs, browsing history, page content, input text, keystrokes, clicks, or cursor/scroll activity.
扩展在 DeepSeek、豆包、通义千问、Kimi、文心一言、ChatGPT、Claude、Gemini、智谱清言 等 AI 对话站点注入一个小型脚本,其唯一作用是:读取页面地址中 q / prompt 参数(该参数由扩展自己在跳转时写入),把它填入页面的输入框并提交搜索。
不会该脚本不读取页面正文,不采集任何数据,不向任何服务器发送任何内容,也不会读取你的剪贴板。填入的文本会直接提交给你原本选择使用的那个 AI 服务,其处理方式由该服务自己的隐私政策决定。
The injected script only reads the q/prompt query parameter that the extension itself just wrote into the URL, then fills it into the page's input box. It does not read page content, does not collect any data, and does not send anything anywhere.
No accounts or sign-in, no analytics or telemetry SDKs, no ads, no data sale or transfer, no profiling, and no access to your browsing history, open tabs, or Chrome's own bookmarks bar.
Delete bookmarks and AI sites or clear the icon cache at any time in Settings; export or wipe everything with the built-in backup / restore; uninstalling the extension removes all locally stored data.
本扩展不面向儿童,也不会有意收集儿童的个人信息。
The extension is not directed at children and does not knowingly collect personal information from them.
若本政策发生变化,我们会更新本页面顶部的生效日期。政策变更不影响变更前已经收集的数据的处理方式。
If this policy changes, the effective date above will be updated. Changes do not affect how data handled under the previous version is treated.
中文:本扩展对用户数据的使用符合 Chrome 应用商店《用户数据政策》,包括有限使用(Limited Use)要求。所有收集的数据仅用于扩展所声明的单一用途(在新标签页显示网站图标),不出售、不用于广告,也不会传输给广告平台或数据经纪商。
English: This extension's use of user data adheres to the Chrome Web Store User Data Policy, including the Limited Use requirements. All data handled by the extension is used solely to provide the extension's disclosed single purpose (displaying website icons on the New Tab page). It is not sold, not used for advertising, and never transferred to advertising platforms or data brokers.
Lumen AI Tab is a New Tab page extension. All your bookmarks, settings and cached icons are stored locally on your device using chrome.storage.local. We operate no servers and receive no data.
The only data that leaves your device is the domain name of a site whose icon is being displayed, which is sent to third-party favicon services so they can return the icon image, and a daily request to Bing's public wallpaper endpoint that contains no user data. We never send full URLs, browsing history, page content, typed text, keystrokes, clicks or scroll activity.
A small content script runs on AI chat sites (DeepSeek, Doubao, Tongyi, Kimi, Wenxin, ChatGPT, Claude, Gemini, ChatGLM). It reads only the q/prompt parameter that the extension itself wrote into the URL and fills it into the page's input box. It does not read page content, collect data, or transmit anything.
There are no accounts, no analytics, no advertising, and no data sale or transfer. Uninstalling the extension removes all locally stored data.
Questions about this policy? Contact cncnjian@hotmail.com.