隐私政策 / Privacy Policy
最后更新 / Last updated: 2026-05-01
中文版
1. 概述
ScrollBack 是一款 Chrome 浏览器扩展,用于自动记录您在 X(原 Twitter)首页时间线上浏览过的推文,方便您日后回顾。本插件由个人开发者独立开发,不隶属于 X Corp.。
2. 收集的数据
本插件仅在您浏览 x.com 时收集以下信息:
- 推文 ID、发布时间
- 推文文本内容
- 发推账号的用户名和显示名称
- 文章预览的标题、摘要、封面图片 URL(如有)
- 您首次及最近查看该推文的时间戳
3. 数据存储与使用
所有数据均仅存储在您本地浏览器中(通过 Chrome 扩展的 chrome.storage.local API)。ScrollBack:
- 不会将任何数据上传至服务器
- 不会将数据发送给任何第三方
- 不会用于广告、追踪或任何商业目的
- 不会用于用户画像或个人信用评估
4. 数据删除
您可以随时通过以下方式删除全部数据:
- 卸载本插件(浏览器将自动清除所有本地存储数据)
- 在 Chrome 扩展设置中清除该扩展的存储数据
5. 权限说明
- storage:用于将浏览历史保存在本地浏览器中。
- host_permissions (x.com):用于在 X 页面中注入历史记录面板并读取时间线推文内容。
6. 联系方式
如有任何隐私相关问题,请通过 GitHub Issues 联系开发者:https://github.com/320km-h/111
English Version
1. Overview
ScrollBack is a Chrome browser extension that automatically records tweets you have viewed on X's (formerly Twitter) home timeline for later review. It is independently developed and is not affiliated with X Corp.
2. Data Collected
The extension collects the following information only while you browse x.com:
- Tweet ID and post timestamp
- Tweet text content
- Author username and display name
- Article preview title, summary, and cover image URL (if applicable)
- Timestamps of when you first and most recently viewed the tweet
3. Data Storage and Use
All data is stored locally in your browser only via Chrome's chrome.storage.local API. ScrollBack:
- Does NOT upload any data to remote servers
- Does NOT share data with any third parties
- Does NOT use data for advertising, tracking, or any commercial purpose
- Does NOT use data for profiling or credit assessment
4. Data Deletion
You can delete all stored data at any time by:
- Uninstalling the extension (Chrome will automatically clear all local storage)
- Clearing the extension's storage data via Chrome extension settings
5. Permissions Justification
- storage: Used to save your browsing history locally in the browser.
- host_permissions (x.com): Used to inject the history panel into X pages and read timeline tweet content.
6. Contact
For any privacy-related questions, please contact via GitHub Issues: https://github.com/320km-h/111