User Agent Switcher

Name: User Agent Switcher
Rating: 4.06 (1156 reviews)
Author: Web User-Agent

Simplest way to switch between user-agents in your browser! Spoof user agent strings.

As of June 2026, User Agent Switcher has 100,000 users and a 4.06/5 rating from 1,156 reviews in the Developer Tools category.

Web User-Agent Developer Tools★ Featured

Chrome Web Store ↗.crx

Users0%

100.0K

100,000

Rating−0.2%

4.06

1.2K reviews

Reviews+0.4%

1.2K

Version

1.1.16

Manifest V3

90-day change · In the last 90 days this extension 4 version updates.

History

9 snapshots

Tracking since Apr 3, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 3, 2026	100.0K	4.07	1.2K	1.1.12
Apr 6, 2026	100.0K	4.07	1.2K	1.1.13
Apr 9, 2026	100.0K	4.07	1.2K	1.1.14
Apr 16, 2026	100.0K	4.07	1.2K	1.1.15
May 11, 2026	100.0K	4.07	1.2K	1.1.15
May 18, 2026	100.0K	4.06	1.2K	1.1.15
May 28, 2026	100.0K	4.06	1.2K	1.1.15
Jun 2, 2026	100.0K	4.06	1.2K	1.1.15
Jun 18, 2026	100.0K	4.06	1.2K	1.1.16
Now	100.0K	4.06	1.2K	1.1.16

Permissions & access

Permissions: storageunlimitedStoragedeclarativeNetRequestoffscreentabs
Host access: *://*/*

Screenshots

About

User Agent Switcher is simple, but powerful extension. And much easier to use the Internet, regardless of which browser or operating system you prefer.
It adds a toolbar button that you can use to toggle between different commonly used user agent strings.

So what’s a User Agent?

A user agent is a small text description of your device that is sent with every web request.  Websites can detect the browser you’re using and serve different content - this is why iPhone and Android users see special mobile websites when they browse the web.

With this chrome  extension, you can quickly and easily switch between user-agent strings.  Also, you can set up specific URLs that you want to spoof every time. 

Changing User-Agent allows you to mimic, spoof or fake other browsers, devices or search engine spiders.

Note:
Sometimes problems may occur after using a mobile user-agent, and won't switch back no matter what you spoof, you will need to switch the user-agent back to Chrome and clear your cookies for the sites to treat the browser normally again!