User_Agent

    public string ChooseUserAgent(int userAgentID) {
        List<string> userAgents = new List<string>();
        userAgents.Add("Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.92 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.1 Safari/605.1.15");
        userAgents.Add("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.106 Safari/537.36 Edg/83.0.478.54");
        userAgents.Add("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.90 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0");
        userAgents.Add("Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)");
        userAgents.Add("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.106 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.97 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36");
        userAgents.Add("Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:77.0) Gecko/20100101 Firefox/77.0");
        return userAgents[userAgentID];
    }

Android Mobile User Agent Strings

Samsung Galaxy A02
Mozilla/5.0 (Linux; Android 11; Samsung SM-A025G) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Mobile Safari/535.19
Samsung Galaxy A42 5G
Mozilla/5.0 (Linux; Android 11; SM-A426U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.105 Mobile Safari/537.36
Samsung Galaxy F22
Mozilla/5.0 (Linux; Android 7.0; SM-G930VC Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/58.0.3029.83 Mobile Safari/537.36
Samsung Galaxy M12
Mozilla/5.0 (Linux; Android 11; SM-M127N) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/80.0.3987.119 Mobile Safari/537.36
Samsung Galaxy S21 5G
Mozilla/5.0 (Linux; Android 11; SM-G9910) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.181 Mobile Safari/537.36
Samsung Galaxy S21 Ultra 5G
Mozilla/5.0 (Linux; Android 11; SM-G998W) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Mobile Safari/537.36
Samsung Galaxy S21 + 5G
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 6P Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.83 Mobile Safari/537.36
Motorola Moto G10 Power
Mozilla/5.0 (Linux; Android 11; moto g(10) power Build/RRBS31.Q1-3-34-1-2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.105 Mobile Safari/537.36
Motorola One 5G ace
Mozilla/5.0 (Linux; Android 10; motorola one 5G ace Build/QZK30.Q4-40-55; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.152 Mobile Safari/537.36
Motorola Moto E7 Power
Mozilla/5.0 (Linux; Android 10; moto e(7) power Build/QOM30.255-12; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/85.0.4183.101 Mobile Safari/537.36
Motorola Moto G50
Mozilla/5.0 (Linux; Android 11; moto g(50) Build/RRFS31.Q1-59-76-2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.159 Mobile Safari/537.36 EdgW/1.0
Motorola moto g play (2021)
Mozilla/5.0 (Linux; Android 10; moto g play (2021)) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.127 Mobile Safari/537.36
Huawei Mate 40 Pro
Mozilla/5.0 (Linux; Android 10; NOH-NX9) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.120 Mobile Safari/537.36
Huawei Nova 8 Pro 5G
Mozilla/5.0 (Linux; U; Android 10; zh-cn; BRQ-AN00 Build/HUAWEIBRQ-AN00) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.120 MQQBrowser/11.9 Mobile Safari/537.36 COVC/045717
Nokia C1 Plus
Mozilla/5.0 (Linux; Android 10; Nokia C1 Plus Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/81.0.4044.138 Mobile Safari/537.36
Nokia G10
Mozilla/5.0 (Linux; Android 11; Nokia G10) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.88 Mobile Safari/537.36
Nokia G20
Mozilla/5.0 (Linux; Android 11; Nokia G20) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.88 Mobile Safari/537.36
Vivo V21
Mozilla/5.0 (Linux; Android 11; V2108) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.106 Mobile Safari/537.36
Vivo Y20 2021
Mozilla/5.0 (Linux; Android 10; moto e(7) power Build/QOM30.255-12; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/85.0.4183.101 Mobile Safari/537.36
Vivo X60
Mozilla/5.0 (Linux; Android 11; V2045) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36
Google Pixel 5
Mozilla/5.0 (Linux; Android 11; Pixel 5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.111 Mobile Safari/537.36
Google Pixel 4a
Mozilla/5.0 (Linux; Android 11; Pixel 4a Build/RP1A.200720.005; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/84.0.4147.111 Mobile Safari/537.36
Xiaomi Poco X3 Pro
Mozilla/5.0 (Linux; Android 11; M2102J20SG Build/RKQ1.200826.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36
Xiaomi Poco M3 Pro 5G
Mozilla/5.0 (Linux; Android 11; M2103K19PG) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.101 Mobile Safari/537.3
Xiaomi Mi 11 Ultra
Mozilla/5.0 (Linux; Android 11; M2102K1G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.101 Mobile Safari/537.36

iPhone User Agent Strings

Apple iPhone SE (Firefox)
Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/36.0 Mobile/15E148 Safari/605.1.15
Apple iPhone 12 Pro Max (Firefox)
Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/36.0 Mobile/15E148 Safari/605.1.15
Apple iPhone XS Max (Firefox)
Mozilla/5.0 (iPhone; CPU iPhone OS 12_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/13.2b11866 Mobile/16A366 Safari/605.1.15
Apple iPhone 12 Mini (Chrome)
Mozilla/5.0 (iPhone; CPU iPhone OS 14_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/92.0.4515.90 Mobile/15E148 Safari/604.1
Apple iPhone 11 (Safari)
Mozilla/5.0 (iPhone; CPU iPhone OS 14_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.1 Mobile/15E148 Safari/604.1
Apple iPhone 12 Mini (Safari)
Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.2 Mobile/15E148 Safari/604.1
Apple iPhone 12 Pro (Safari)
Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.2 Mobile/15E148 Safari/604.1
Apple iPhone 12 (Safari)
Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.2 Mobile/15E148 Safari/604.1
Apple iPhone SE (2nd Generation) (Safari)
Mozilla/5.0 (iPhone12,8; U; CPU iPhone OS 13_0 like Mac OS X) AppleWebKit/602.1.50 (KHTML, like Gecko) Version/10.0 Mobile/14A403 Safari/602.1
Apple iPhone 12 Pro (Safari)
Mozilla/5.0 (iPhone13,3; U; CPU iPhone OS 14_0 like Mac OS X) AppleWebKit/602.1.50 (KHTML, like Gecko) Version/10.0 Mobile/15E148 Safari/602.1
Microsoft Lumia 650
Mozilla/5.0 (Windows Phone 10.0; Android 6.0.1; Microsoft; RM-1152) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Mobile Safari/537.36 Edge/15.15254
Microsoft Lumia 550
Mozilla/5.0 (Windows Phone 10.0; Android 4.2.1; Microsoft; RM-1127_16056) AppleWebKit/537.36(KHTML, like Gecko) Chrome/42.0.2311.135 Mobile Safari/537.36 Edge/12.10536
Microsoft Lumia 950
Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/36.0 Mobile/15E148 Safari/605.1.15
Apple iPhone XS Max (Firefox)
Mozilla/5.0 (iPhone; CPU iPhone OS 12_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/13.2b11866 Mobile/16A366 Safari/605.1.15
Mozilla/5.0 (Windows Phone 10.0; Android 4.2.1; Microsoft; Lumia 950) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2486.0 Mobile Safari/537.36 Edge/13.1058

Tablet User Agent Strings

Apple iPad
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0 Safari/605.1.15
Samsung Galaxy Tab A7 Lite
Mozilla/5.0 (Linux; Android 11; SM-T227U Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Safari/537.36
Samsung Galaxy Tab S6 Lite
Mozilla/5.0 (Linux; Android 10; SM-610N Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/80.0.3987.119 Mobile Safari/537.36
Amazon Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.88 Safari/537.36
Lenovo Tab E10
Mozilla/5.0 (Linux; Android 8.1.0; Lenovo TB-X104X Build/OPM1.171019.026; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/80.0.3987.162 Safari/537.36
Samsung Galaxy Tab A
Mozilla/5.0 (Linux; Android 5.0.2; SAMSUNG SM-T550 Build/LRX22G) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/3.3 Chrome/38.0.2125.102 Safari/537.36
Huawei MatePad Pro 12.6
Mozilla/5.0 (Linux; Android 10; WGR-W19 Build/HUAWEIWGR-W19; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/83.0.4103.106 Safari/537.36
Acer Iconia Tab 10
Mozilla/5.0 (Linux; Android 10; ATAB1021E) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.88 Safari/537.36

Desktop User Agents

Linux-based PC using a Firefox browser
Mozilla/5.0 (X11; Linux x86_64; rv:93.0) Gecko/20100101 Firefox/93.0
macOS-based computer using a Safari browser
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.1 Safari/605.1.15
Windows 10-based PC using Edge browser
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36 Edg/90.0.818.46
Chrome OS-based laptop using Chrome browser (Chromebook)
Mozilla/5.0 (X11; CrOS x86_64 13982.82.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.157 Safari/537.36

Set Top Boxes User Agents

Apple TV 4K (6th Gen)
Mozilla/5.0 (AppleTV11,1; CPU OS 11.1 like Mac OS X; en-US)
Amazon Fire TV Stick Lite
Mozilla/5.0 (Linux; Android 9; AFTSS Build/PS7228; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/75.0.3770.143 Mobile Safari/537.36
Amazon Fire TV Stick (3rd Gen)
Mozilla/5.0 (Linux; Android 9; AFTSSS Build/PS7228; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/75.0.3770.143 Mobile Safari/537.36
TiVo Stream 4K
Mozilla/5.0 (Linux; U; Android 9.0.0; en-us; TIVO STREAM 4K Build/KOT49H)
Roku Express
RokuOS/3.0.0|Roku 3930X|STB|RokuOS 9.4.0 4200

Game Consoles User Agents

Sony PlayStation 5
Mozilla/5.0 (PlayStation; PlayStation 5/2.26) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0 Safari/605.1.15
Nintendo Switch
Mozilla/5.0 (Nintendo Switch; WifiWebAuthApplet) AppleWebKit/601.6 (KHTML, like Gecko) NF/4.0.0.5.10 NintendoBrowser/5.1.0.13343
XBOX One S
Mozilla/5.0 (Windows NT 10.0; Win64; x64; XBOX_ONE_ED) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Edge/14.14393
XBOX One
Mozilla/5.0 (Windows NT 10.0; Win64; x64; Xbox; Xbox One) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2486.0 Safari/537.36 Edge/13.10586
Nvidia Shield
Mozilla/5.0 (Linux; Android 5.1; SHIELD Build/LMY47N; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/53.0.2785.97 Mobile Safari/537.36

Bots and Crawlers User Agents

Google bot
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Googlebot/2.1; +http://www.google.com/bot.html) Chrome/92.0.4515.119 Safari/537.36
Bing bot
Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)
Baiduspider
Mozilla/5.0 (compatible; Baiduspider-render/2.0; +http://www.baidu.com/search/spider.html)

Wristwatch User Agents

Apple Watch SE
Mozilla/5.0 (Apple Watch5,9; CPU Apple Watch WatchOS like Mac OS X; WatchApp
Samsung Galaxy Watch Active2 (44mm)
Mozilla/5.0 (Linux; Android 9; SM-R825F Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/80.0.3987.119 Mobile Safari/537.36
Huawei Watch 2
Mozilla/5.0 (Linux; Android 8.1; LEO-DLXXE Build/HONORLRA-AL00) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.111 HuaweiBrowser/9.1.1.308 Mobile Safari/537.36