Keyword Alerter EN
lentro · Firefox
Keyword Alerter is a highly responsive extension that automatically scans web pages for your custom list of keywords, providing instant notifications the moment a keyword is detected.
<all_urls>),意味着它可以读取你在任意站点的页面内容,包括已登录的页面。这是许多扩展正常工作的必要条件,但也值得你确认来源可信。
简介
A helpful utility for tracking specific terms across websites. Whether you are monitoring for job listings, looking for product updates, or finding information in long articles, Keyword Alerter periodically scans web pages for the keywords you provide.
The scanning mechanism is designed to detect keywords that are present on page load, as well as those that may appear dynamically later. This add-on is built to be a reliable and efficient tool for a more focused browsing experience.
Key Features:
Dual Scanning Method: Uses a combination of a mutation observer for dynamic content and a periodic alarm for consistent scanning. This helps in detecting a wide range of keyword appearances.
Background Operation: The extension's alarm is designed to run periodically, allowing it to send alerts even when the tab is in the background or the browser is minimized.
Custom Notifications: Choose your own notification sound for a personalized experience.
Cooldown Control: Set a cooldown period between alerts to avoid an excess of notifications.
Privacy Focused: This add-on operates entirely on the client-side. No user data, keywords, or browsing history is ever collected, stored, or transmitted externally. User privacy is fully respected.
Keyword Alerter 是做什么的
Keyword Alerter 是一款面向 Firefox 的搜索增强类扩展,主要用来补充搜索结果、切换搜索引擎、过滤无效结果。官方对它的介绍是:Keyword Alerter is a highly responsive extension that automatically scans web pages for your custom list of keywords, providing instant notifications the moment a keyword is detected.在Firefox 附加组件商店(AMO)上,它当前版本 1.4,评分 4(3 人评价),约 30 名用户。
适合什么人用
从功能定位看,Keyword Alerter 更适合每天大量搜索、希望结果更干净准确的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。需要注意的是它作用于所有网站,装上后建议先观察一两天,确认不影响常用站点的正常使用。
怎么安装 Keyword Alerter
- 打开Firefox 附加组件商店(AMO)上的官方页面;
- 点「添加到浏览器」并确认权限提示;
- 装好后在扩展列表里固定图标,方便随时开关。
本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。
常见问题
Keyword Alerter 是免费的吗?
Keyword Alerter 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。
Keyword Alerter 安全吗?
它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。
Keyword Alerter 支持哪些浏览器?
当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。
怎么卸载 Keyword Alerter?
在扩展管理页找到 Keyword Alerter,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。
权限清单 来自 manifest.json 原文
站点访问 1
<all_urls>
接口权限 4
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