User-Agent Switcher and Manager
Spoof websites trying to gather information about your web navigation—like your browser type and operating system—to deliver distinct content you may not want.
86,402 users
User-Agent Switcher and Simulator
Switch browser UserAgent to simulate different devices and browsers
222 users
User Agent
Change your user agent QUICKLY and EASILY! Our extension includes SEVERAL ADVANCED methods of user-agent spoofing! To test its efficiency: https://webbrowsertools.com/useragent/
194 users
User-Agent Switcher
Easily override the browser's User-Agent string
62,317 users
User-Agent Switcher
Quickly and easily switch between popular user-agent strings.
16,848 users
Random User-Agent (Switcher)
Automatically change the user agent after a specified period of time to a randomly selected one, thus hiding your real user agent
4,516 users
User Agent Switcher
Change your user agent easily. Allows custom user agent based on domain
388 users
Custom UserAgent String
Add a custom useragent string for desired URLs or domains.
1,054 users
Random User-Agent
Automatically change the user agent after specified period of time to a randomly selected one, thus hiding your real user agent
108 users
Change User-Agent
A Firefox extension to change the User Agent to one custom string permanently.
91 users
User-Agent Switcher PRO
Anonymize your browsing by easily switch/spoof/fake User-Agent with what you want. User-Agent selection mode: Manual, Auto, Random
78 users
Agentium: User agent switcher
Agentium is an extension for controlling the user agent identity reported by your browser, allowing you for instance to view the mobile version of a website on your computer.
72 users
User Agent Editor
Change your user agent quickly and easily
83 users
User Agent Masquerade
Adds a button to the toolbar to switch the User-Agent header.
55 users
Proxy & User-Agent Switcher
The Proxy & User-Agent Switcher extension helps to do geolocation-testing and mobile device-testing of any websites.
44 users
SubsNet UserAgent
A list of UserAgent entries consisting of a default value and additional values for specific sites
80 users
Cookie & User-Agent Extractor
Extract cookie and user-agent from active tab (click to pop up), and copy button in 1 click
19 users
User-Agent Switch PC b8q
Take control of how websites see you. Easily manage and switch your browser's User-Agent on a per-site basis to access mobile/desktop versions or for web development testing.
27 users
Unga Bunga User-Agent
an extension for user agent spoofing with always up-to-date user agents and some nice features
12 users
User agent override
Gives the ability to set custom user agent string
11 users
User-Agent 模拟器
自定义和管理User-Agent,模拟不同浏览器和搜索引擎爬虫访问网站,便于开发测试和兼容性检查。
21 users
Janus User Agent
Make it harder to be tracked on the internet. This is like a user agent randomizer, except that each domain is assigned the same random user agent each time the browser starts up. This will not randomly log you out of sites.
8 users
User-Agent Modifier
edit user-agent string quickly and easily
11 users
Chrome Mask
Makes Firefox wear a mask to look like Chrome to websites that block Firefox otherwise.
47,516 users
Random User Agent
Random User Agent
4 users