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Proxy Checker

Proxy Checker EN

Pixelscan · Firefox

Check the quality of your proxies' IPs in bulk.

3.8/5 12 人评分 461用户 v1.2.0当前版本

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简介

Proxy checker by Pixelscan

Overview

Bulk-check your proxies with Pixelscan proxy checker extension.

Any proxy connection needs to be verified before you start working. Pixelscan helps you check proxies, detect the fraud score of your connection, and identify low-quality IPs before they put your multi-account setups, automation, or scraping workflows at risk.

Pixelscan is the perfect solution if you are looking for a proxy checker and check proxy online.
Pixelscan checks:

🛡️ Proxy quality level
See how reliable each proxy is with a clear quality rating.

⚠️ Risk score
Each IP gets a risk score to flag suspicious proxies before you use them.

📶 Connection success rate
Check which proxies actually work reliably.

🌍 IP location
Confirm each proxy's location matches the region you need.
📈 Bulk checking
Test hundreds of proxies at once for multi-account management, scraping, or automation.

💻 Works everywhere
Use as a standalone tool or integrate with any Chromium browser.

How to use Pixelscan proxy checker extension
1. Download and install the extension for your browser
2. Log in to your account
3. Paste your proxy list or add individual IPs
4. View results with Fraud Score, Proxy Quality, Connection Success, and IP Location

Add Pixelscan proxy checker to your browser or download the app for PC or Mac to start checking the proxy. Lean more on our website: https://pixelscan.net/proxy-checker

Try Pixelscan risk-free:
★ 100 free proxy checks for new users
★ Upgrade to a subscription to boost your online proxy check limits and performance

Learn more and download: https://pixelscan.net/

Proxy Checker 是做什么的

Proxy Checker 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:Check the quality of your proxies' IPs in bulk.在Firefox 附加组件商店(AMO)上,它当前版本 1.2.0,评分 3.75(12 人评价),约 461 名用户。

适合什么人用

从功能定位看,Proxy Checker 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 Proxy Checker

  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

Proxy Checker 是免费的吗?

Proxy Checker 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。

Proxy Checker 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。

Proxy Checker 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 Proxy Checker?

在扩展管理页找到 Proxy Checker,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

  • downloads
  • nativeMessaging
  • storage