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333 Watcher

ExtensionTools4 users
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Overview

Monitor page and element changes with synced, cross-device alert history.

333 Watcher 是一个隐私优先的 Chrome 网页变化监控插件。它可以定时检查网页内容或指定元素的文本、链接是否发生变化,并通过 Chrome 通知及时提醒。 主要功能: - 监控整个网页内容变化; - 监控指定元素的文本或链接变化; - 可视化拾取网页元素; - 同一页面支持多个元素监控; - 支持检查间隔设置、立即检查和定时检查; - 目标失效时发送提醒; - 支持通知历史和已读管理; - 配置和已读状态通过 Chrome 同步存储; - 内置测试模式,可在不访问真实网站的情况下验证通知流程。 隐私说明:插件不上传监控数据,不包含广告或统计,仅向用户配置的网址发起检查请求。

Details

  • Version
    0.6.50
  • Updated
    October 2, 2026
  • Size
    217KiB
  • Languages
    中文(中国)
  • Developer
    Email
    lijianbin2@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
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