Host Switch Plus

Host Switch Plus 1.3.11 CRX for Chrome or Chromium

Free Developer Tools Extension

Published & copyrighted by Riant

Editors' Words: 快速切换 Domain-IP 配置而不需要编辑 Hosts 文件,并方便的添加、修改、分组(批量开关)。Switch domain-ip mapping (Hosts file) between different environment. (中文说明滚动至下面)Changes the hosts rules in Chrome. It's easy, and ... Read More > or Install Now >

Host Switch Plus App / Specifications

Download CRX


77.07 KB

Chrome Store

Tech Specs

  • • Type: Free Browser Extension
  • • Version: 1.3.11
  • • Require Chrome: 22 and up
  • • Offline: No
  • • File name: host-switch-plus.crx

User Reviews

  • aggregateRating
  • • Rating average
  • 3.2 out of 5
  • • Rating users
  • 74

Download Count

  • • Total downloads
  • 421
  • • Current version downloads
  • 329
  • • Updated: December 7, 2016
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Host Switch Plus / Screenshots

Host Switch Plus / Description


Changes the hosts rules in Chrome. It's easy, and effect immediately.

I just want to make the web developer works happy if they often need to switch hosts between develop/test/production environment.

One more feature is that you can set a local proxy for some kind of domain,for example, if you use Fiddler AutoResponder,you can set the domain IP as

By the way,
1. if you use windows system and just want to easy to manage you system hosts config, I recommend a tool called [SwitchHosts!](;
2. If you use Fiddler, you can try Tools > HOSTS, but I think it's difficult to manage the host rules.

Sorry for my Poor English, learn more from the screenshots please.

Any questions/issues let me know:


基于代理PAC自动切换一个域名的IP,而不用修改 hosts,同时不纠结系统的 hosts 缓存生效慢等问题。方便web开发人员在 各种/测试/开发/线上 环境快速切换。

通过该 Chrome 扩展,快捷方便的切换、设置 host 代理规则。

IP[:端口] 域名 [tag] [备注] prod Fiddler *

注:由于没有 https 服务,所以 https 的测试不完整,如有遇到问题,请确保您的目标服务器支持相应的 https 请求。

在程序开发过程中,难免开发、测试、生产环境各种切换,一般我们直接修改系统的 hosts 文件。

1. 编辑、管理麻烦,推荐 [SwitchHosts!](;
2. 生效延迟。用 Fiddler 的同学可以试试它 Tools 下的 HOSTS 工具;但是这个工具又让我们回到了第一个问题上。

好了,能否有一个工具管理方便,又快捷简单呢?我找到一个 Chrome 扩展 [Chrome Host Switch](;



可是为了用 Fiddler,我还装了插件 [Proxy SwitchySharp](

而 Chrome 的代理插件只能同时有一个生效,那么有没有什么办法整合一下呢?

感谢 Chrome Host Switch 是在 Github 开源分享,遗憾给他的 Issues 一直没有回应,估计作者也是很久没有跟进了;于是自己动手吧。

大概看了下代理实现部分,尝试修改了一下,同时完善了原作者没有完成的编辑、批量添加等功能,并清理了文件很大但用处不多的 Bootstrap 及其 Js 插件。

由于最近忙,没有详细测试完善,任何疑问,建议,欢迎[提交 Issues] (

1. 该版本暂时没有支持原版 Host Switch 的别名功能 web1

Download Host Switch Plus CRX for Chrome

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