extension ExtPose

Random User-Agent (Switcher)

CRX id


Description from extension meta

Automatically change the user agent after specified period of time to a randomly selected one, thus hiding your real user agent

Image from store Random User-Agent (Switcher)
Description from store User-Agent - a string that is sent along to any website you visit. This is a sort of "fingerprint" your browser leaves behind which contains: ⭐️ The name and version of your browser ⭐️ The name of the operating system (Mac, Windows, Linux, etc.) and its version ⭐️ Information about some plugins installed on the browser ⭐️ Other information that identifies and exposes you 🚀 This extension has been created to stop data leakage and emulate different devices in the simplest way! It automatically replaces User-Agent strings after a specified period of time with a randomized one. User-Agent strings can also be set manually. The extension is incredibly lightweight, using very few resources. User-Agent randomization can be customized by the user (what browsers and OS are spoofed, etc.). Exceptions list available with the option of wildcards. Protects against Javascript exploits to hide your identity and protect your anonymity. Completely free and with no ads. Made with ❤️ Source code: https://github.com/tarampampam/random-user-agent 💸 For commercial offers, please email me at [email protected]

Latest reviews

  • (2023-09-11) John: Very Good!
  • (2023-09-10) Mick T: works for me. cheers big ears.
  • (2023-09-07) Derek Currie: It works. It's designed simply and nicely. It's allowing me to get into an obnoxious website that just this week pointlessly decided it didn't like my browser. Well tough. It likes my browser now! And everything is working. Thank You!
  • (2023-09-06) Muh Syamsir24: Suka bangettt
  • (2023-09-06) Антон Ващенко: Хорошее расширение, надеюсь, дальше будет обновляться, улучшаться и вноситься исправления:) Действительно меняет UserAgent и еще, что самое интересное и неожиданное, у меня внезапно на сайте Whoer пропала утечка DNS. Конечно, это прекрасно, только как так вышло?!)) Ваше расширение делает еще какую-то работу помимо той, для которого создано это расширение?
  • (2023-08-09) Miron Ystansev (koralx): Расширение стало грузить хром на 100%. Похоже разработчики решили что могут спокойно добавить майнер и никто не заметит....
  • (2023-08-05) fontela fontela: Cкажите, а в Луганской Народной Республике это расширение работать будет?
  • (2023-07-25) Yugoctb Pults: OK
  • (2023-07-12) fauziah ulfah: mantap
  • (2023-07-02) Gudang Bola: jos
  • (2023-06-28) Joe Aja: the most useful agent switcher right now. loved it. thank you, mate.
  • (2023-06-05) CTJ: Just began using it but I'm very pleased with how easy it is to install and use. Thanks!
  • (2023-06-02) Mianwli News: good
  • (2023-05-31) Malcolm Nesbit: Does exactly what I need it to do. Being able to exclude sites with ease is a huge plus. It is the best user-agent switcher I have tried.
  • (2023-05-27) Abraham J: Working Great.
  • (2023-05-03) Sobat Viral: siipp
  • (2023-05-03) Daniel Sandoval: Ligero y personalizable. En mi caso solo necesitaba cambiar mi user agent por otro y mantenerlo asi y dentro de las opciones eso si esta disponible. Muy bien.
  • (2023-04-26) Lauro Costa: Funciona perfeitamente aqui
  • (2023-04-15) Julian Grisales: I don't usually leave reviews, but this is worth, clean and simple UX.
  • (2023-04-06) Ouvir Sobre Deus: Boa. Mas às vezes trava e o navegador só fica livre fazendo restauração.
  • (2023-03-28) Gris NGL: My previous User Agent Switcher not working anymore and this one so far it's good
  • (2023-03-25) Aa Excel: like this
  • (2023-03-25) Nguyen Hoang Duc Lam: good
  • (2023-03-18) S. D.: I have used so many User Agent Switcher and this is the best so far. It have thousands + of user agent and They update it regularly. Dont know how many days it will be free but I am ready to pay for it if needed. Thank You...
  • (2023-03-12) George Mahos: Πολύ καλό !!
  • (2023-03-11) Frimpong Shadrack: love it
  • (2023-03-09) fh ren: 非常好
  • (2023-03-05) Lordna Walker: good
  • (2023-03-04) Inyene-Abasi Edoho: very satisfactory
  • (2023-02-20) hadron: 满分体验感可以
  • (2023-02-11) Gibley: Включен на этом домене не работает, что с галочкой что без раньше вроде отключалось
  • (2023-02-10) O Curioso Gamer: Otimo para tik tok !! Gostei pessoal
  • (2023-02-02) Nazario Safariesqi: Bagus sekali
  • (2023-01-31) Silva Teresia: Bagus banget
  • (2023-01-31) Hyrup: çalışıyor
  • (2023-01-20) Ade Ue: Mantaf
  • (2023-01-17) zumoren: Wonderful
  • (2023-01-16) belajar ngaji: Top
  • (2023-01-12) Hla Min Naing: Very good
  • (2023-01-11) StClair Jenkins: Good work!
  • (2022-03-16) Vesa Tamminen: if you want to add more Useragents ) to your list, try this site: https://techblog.willshouse.com/2012/01/03/most-common-user-agents/ First you will find most common ones, but if you scroll little bit, there is a section: "Get this list of the most common useragents as plain-text:" Edit it or just copy-and-paste that list to the extension setting: "Use one of (in the randomized order) custom User-Agent instead generated Custom User-Agents (set a specific User-Agents, one per line):"
  • (2022-03-15) OSINT _K_: Почему это дepьмо стало отдавать свининкой ? БАН
  • (2022-03-13) Damir G: За иконку 1 звезда!
  • (2022-03-10) 3efir Laboratory: Работает, но на некоторых сайтах не проходит проверку Cloudflare и бесконечно грузит, пока не отключишь расширение. После этого заходит
  • (2022-03-09) Никита Артюхов: Изменили нейтральный красный значок на флаг укрофашистских свиней. Всецелое осуждение и перманентное удаление расшрения.
  • (2022-02-12) Michael Elkin: Works great. Love that it has recent versions so no upgrade your browser proms. I have no quick on option, I need to go to settings to enable, is that normal?
  • (2021-11-24) iTs Alasca Corp: Muito boa, funciona sem problemas
  • (2021-11-18) Владимир Иванов: Отличная опция авторотации агента по времени. Также выбор браузеров для ротации исключает проблемы совместимости с сайтами.
  • (2021-10-08) r w: Chrome is sometimes detected from https://www.whatismybrowser.com/ though Opera or other browsers agents are applied. Wish a tiny number or a tiny browser icon is shown at the toolbar icon to identified what browser is using.
  • (2021-09-08) Art2007: Хопошо реализованно, отлично работает в автоматическом режиме. Установил, и забыл. Разработчикам респект.

Latest issues

  • (2016-08-14, v:2.0.5) The new permissions are a deal breaker
    This is a security-related extension, that asks for blanket permissions to do whatever it wants. "Read and change all your data on websites you visit" ? Nope! Will gladly install once back to sane permissions.
  • (2016-08-14, v:2.0.5) Вася Молнар: Верните.
    Верните возможность вставлять свой USER AGENT при нажатии на иконку вверху. А то каждый раз нужно настройки открывать. Спасибо.
  • (2016-08-10, v:2.0.3) New Permisisons?
    The new permissions requested by the latest version seem to be pretty scary: `Read and change all your data on the websites you visit` Since your overview graphic shows this extension to be open source, I'd love to see the git repo so I can determine for myself if I should let Chrome re-enable this extension or not. Thanks!
  • (2016-06-21, v:1.5.4) λlτεrηιτγ: Vulnerability?
    This extension loads older versions of chrome as a profile, making Chrome tell me to update to stay secure and avoid vulnerabilities. Is this extension actually reverting my browser to an older less secure version?
  • (2016-05-10, v:1.5.4) Сергей Жигарь: Подмена UA в JavaScript
    Прочитал на habrahabr Ваш вопрос по передаче в content.js-инъекцию параметра для функции setupUserAgentHook(UserAgent) Моё решение - в заголовок ответа добавляйте set-cookie:UserAgent=текущий_UA В content.js используйте его для функции setupUserAgentHook и тут же удаляйте. Конечно потенциально возможен конфликт имён куков, но его тоже в принципе можно обойти.
  • (2016-03-09, v:1.5.4) Chuck Ray: Chrome versions are too old
    Hi, Google releases Chromes on a fairly regular schedule. The Chrome UA strings used in the extensions are too old and some websites refuse to load (hangouts.google.com) or display a warning (google.com) that the browser is too old. You could make the Chrome version numbers follow GOogle's release schedule so it looks like the browser isn't 2 years old. You could probably generate them depending on the current date and limit to the 5 or 10 previous versions. If the code is public, I'd be happy to take a look and make a PR. LMK,
  • (2016-02-09, v:1.5.4) reepeez: lookign for someoen to develope an extension for me
    please contact me [email protected] to discuss the project. thanks.
  • (2015-11-23, v:1.5.4) KOLESO RU: Блокирует сайт
    После установки перестает работать приближение на яндекс картах. https://maps.yandex.ru/
  • (2015-09-20, v:1.5.4) paul k: change jQuery requests?
    Many Websites also make use of JQuery Browser and OS identification. So that they can override the User-Agent String to determine your data. Example: http://stoimen.com/jquery.client.plugin/ Is it possible to change these querys too? Thx.
  • (2015-06-30, v:1.5.4) Blade Jack: Auto Change and Import & Export List
    Hi, This extension best user agent switcher for chrome. I have two idea, please add. + Auto change user agent every open chrome + Export & Import User Agent List feature. Thanks.
  • (2015-06-08, v:1.5.4) Desiree Sjouken: netwerk probleem
    Hallo, Ik kreeg onderstaande waarschuwings melding van de Random User-Agent. Is hier een oplossing voor of een optie in de extensie om het op te lossen? Waarschuwing: Deze extensie heeft de koptekst voor het verzoek 'User-Agent' van een netwerkverzoek niet kunnen aanpassen, omdat de aanpassing zorgde voor een conflict met een andere extensie (Privacy Extension).


217,168 history
4.5 (267 votes)
Last update / version
2023-07-20 / 3.18.0
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