User-Agent Switcher and Manager
Developer Tools
Spoof websites trying to gather information about your web navigation to deliver distinct content you may not want
Users
300K
Rating
4.3
Reviews
271
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
Random User-Agent (Switcher)
Automatically change the user agent after specified period of time to a randomly selected one
Users100KCurrent public install base
Rating4.6Store average score
Reviews438Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
7 assetsRandom User-Agent (Switcher) Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
4.58
Latest
4.58
7-day rating change
0.00
2026年7月14日2026年7月20日
Growth overview
Daily, weekly, and monthly growth
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version4.3.2
ManifestV3
Size186KiB
Languages13Deutsch / English / Indonesia +10
Published
Store updated
Last crawled
DeutschEnglishIndonesiaTiếng ViệtTürkçeespañolfrançaispolskiportuguês (Brasil)русскийукраїнська中文（中国）
Overview
Product summary
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User-Agent is like a secret code your browser shares with every website you visit. It reveals details about your browser, your operating system, and even some plugins you have installed. Essentially, it's your browser's fingerprint!
But here's the thing - sometimes you don't want to leave such a clear trail behind. That's where this extension comes in!
🚀 We created this extension to shield your online privacy and make it super easy to appear as if you're browsing from different devices.
With this extension, your User-Agent string gets automatically swapped out with a randomized one at regular intervals. You can also manually set your User-Agent if you prefer. And guess what? It's super light on your system resources, so you won't even notice it's there.
Plus, you're in control! You can customize which browsers and operating systems you want to emulate. We've even got an exceptions list for those special cases.
And the best part? It keeps you safe from sneaky JavaScript tricks designed to uncover your identity. Best of all, it's completely free and ad-free. Give your online privacy a boost today!
Reviews
Recent review snapshot
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Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.5Average computed only from synced review bodies below
Reviews with text250Synced review bodies
Total ratings / reviews438Chrome Web Store public rating/review count
Store average score: 4.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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it works on me thanks
Самый рабочий и удобный аддон для подмены user-agent.
I am loving this and it works great what I was looking for. I found Following parameters are unchanged if you can consider randomised with these parameters that will be great are: Product , Product sub ,Screen width , Screen height and Screen depth. Thank you once again.
Супер!!!
Please update your UA string list, most of them are very obsolete and outdated that most sites give warning that they cannot display the webpage. Even tho I am using my custom added UA strings but its better to be in the extension itself. Like. Chrome 79, Firefox 69, IE 12, etc...
it is just too perfect
Подскажите пожалуйста, как сделать, чтоб имитировал мобильную версию IOS?
На этой проверке, несмотря на Random UA, показывает настоящий UA: https://webbrowsertools.com/useragent/ Будем надеяться, что такой проверки больше нигде нет, и пока она начнёт появляться на обычных, а не тестовых ресурсах, разработчик что-то придумает. Иначе, сами понимаете, мнимая защита хуже, чем вообще никакой.
Sangar gan
please update, microsoft edge, safari mac, xbox its not updated cannot use some of site