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Flag Guard - VPN & IP Location Verifier

Flag Guard - VPN & IP Location Verifier EN

Tarun Singh · Firefox

Instantly verify your VPN connection and check your public IP location with a single glance. This extension displays the flag of the country your browser traffic is currently routed through, providing a simple, at-a-glance confirmation that your VPN

5.0/5 1 人评分 58用户 v1.0.2当前版本

简介

Are you sure your VPN is working? Flag Guard - VPN & IP Location Verifier gives you immediate peace of mind. It's a lightweight, privacy-focused extension that detects your external IP address and shows the corresponding country flag directly in your browser toolbar.

Whether you're a remote worker ensuring you appear in the right country, a privacy-conscious user verifying your anonymity, or a traveler navigating geo-restricted content, this extension is your instant check. If the flag shown is the one you expect, your VPN is doing its job. If not, you know to check your connection immediately. With automatic updates and manual refresh, you always have the most current information.

✨ Key Features

  • VPN Connection Check: Instantly see if you are connected to the correct country server.
  • At-a-Glance Verification: The country flag in your toolbar provides immediate visual feedback.
  • Automatic Refresh: Your location is checked every 60 seconds for continuous monitoring.
  • Network Change Detection: Immediately re-checks your IP after a network change.
  • Manual Refresh: Click the icon for an on-demand IP location check.
  • Lightweight & Private: Minimal impact on browser performance and no data logging.

💡 Potential Use Cases

  • Verifying VPN Connections: The primary use case. Ensure your VPN is connected and routing your traffic through the intended country.
  • Accessing Geo-Restricted Content: Quickly confirm you are appearing in the correct country to access streaming services, news sites, or other regional content.
  • Remote Work & Corporate Compliance: For remote workers who need to appear as if they are in a specific country for compliance or access reasons.
  • Online Privacy Checks: A simple tool to ensure your IP address is not leaking your real location.
  • Testing Proxy Servers: Useful for developers and security researchers to quickly check the exit node of a proxy.

Flag Guard - VPN & IP Location Verifier 是做什么的

Flag Guard - VPN & IP Location Verifier 是一款面向 Firefox 的开发者工具类扩展,主要用来调试页面、查看样式与请求、测试接口、辅助前端开发。官方对它的介绍是:Instantly verify your VPN connection and check your public IP location with a single glance. This extension displays the flag of the country your browser traffic is currently routed through, providing a simple, at-a-glance confirmation that your VPN在Firefox 附加组件商店(AMO)上,它当前版本 1.0.2,评分 5(1 人评价),约 58 名用户。

适合什么人用

从功能定位看,Flag Guard - VPN & IP Location Verifier 更适合前端工程师、测试与需要经常查看页面结构的用户。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。

怎么安装 Flag Guard - VPN & IP Location Verifier

  1. 打开Firefox 附加组件商店(AMO)上的官方页面;
  2. 点「添加到浏览器」并确认权限提示;
  3. 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

Flag Guard - VPN & IP Location Verifier 是免费的吗?

Flag Guard - VPN & IP Location Verifier 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。

Flag Guard - VPN & IP Location Verifier 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。

Flag Guard - VPN & IP Location Verifier 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 Flag Guard - VPN & IP Location Verifier?

在扩展管理页找到 Flag Guard - VPN & IP Location Verifier,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

接口权限 3

  • activeTab
  • alarms
  • webRequest