Most Common User Agents

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Updated January 6th 2018– A dynamic, downloadable list of the most common user agents. Have you ever wondered what Most Common User Agents are? This is a list of the most common user agents, dynamically generated to remain accurate and up to date. Often times people will post a list on their site, which soon becomes outdated. So, I decided I would create a user agent list that is dynamically generated and updated- it uses data from my own website to keep the list of user-agent data up to date – which means the list stays up to date as new browsers are released and new user agents emerge. It is, in effect, a highly accurate representation of common useragents. Below you will find a table showing the most popular / most-used UserAgents and percentage of visitors who had that user-agent when they visited the site. And, as of May 2012 this page should now be even more dynamic with a new method for calculating a rolling average of visitors.

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Last Updated: Sat, 06 Jan 2018 11:37:34 +0000
percentuseragentsystemuser_agent_string_md5
11.9%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
da4804949398f905dcef757ac82cf2c1
6.3%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
cb0f25941c7ee58acd15fece4d84c18b
5.0%Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
76973f252ad0942fd599fdc04d17d45c
5.0%Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
f4b342427dc93e6e5fd5c14ef1fb74ec
2.6%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
f72658cd37432a9ac49295824a29ceae
2.5%Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
315117425c117d80648b71a24b9b1815
2.4%Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
9ec285cc711c87e45c9244f4f89fc994
2.2%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0.2 Safari/604.4.7
ef079ae9e3e2e75b3a050be337045e11
2.0%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
bd7c4fab476be08b34da0480eb9eeacd
1.9%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
f3f76e59bfe58ff0f210dd4a7ddfd652
1.9%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36
3cfaef5423baa1c8c41dc485a8b13be3
1.9%Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:57.0) Gecko/20100101 Firefox/57.0
6df47feeeda72948e2378527bc065d7f
1.6%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
6cd77015ec4a62e4fdace07d0b0a8f84
1.3%Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:57.0) Gecko/20100101 Firefox/57.0
47ede96189a3ddb933ff59ff0e169d97
1.3%Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
d76db165b97054caadafdf32ade9092c
1.2%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_1) AppleWebKit/604.3.5 (KHTML, like Gecko) Version/11.0.1 Safari/604.3.5
959e2b5b923f70cca34ca0f786ddfb9b
1.2%Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
d4efc4a2f100d8a509bc0804dfae189c
1.1%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.89 Safari/537.36 OPR/49.0.2725.47
b6db8fb545a662daf745ddf14cf07725
1.1%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
cdb06d51b1ff8f37ec457f3989479d28
1.0%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0.2 Safari/604.4.7
6ab9d43927164264b0ae3340b1f20912
1.0%Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko
6d44eab61dcf5b1f0e6fa8f6595ee1bc
1.0%Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36
3f45a2131ce965ea2a03cdb712b45502
1.0%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299
c34fbe0893b504a8f7ca5b8e754e60a9
0.9%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36 OPR/49.0.2725.64
b66e7523dd58f652339b8bdc61732be8
0.9%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
24b4ef28d88ba7c099658e04e3166d29
0.9%Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:57.0) Gecko/20100101 Firefox/57.0
2eca7fce19c46d89c476717e9ccc4988
0.9%Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
588316b18dc575ab8a524feafc9e1899
0.8%Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36
4eb4740138551507a84f944f6646a712
0.8%Mozilla/5.0 (X11; Linux x86_64; rv:57.0) Gecko/20100101 Firefox/57.0
c46c46488c45b6b6d1e0d03b3efd04ac
0.7%Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
c0240375e5f78b3776a428e860006b96
0.7%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36 Edge/15.15063
4855f7e4df8eff40946f86d1c1948e0d
0.6%Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
ad3b5a632b9eec68c6eb6b15c90020a2
0.6%Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0
bc0aac3569031babbd73e069947a4b12
0.6%Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
ed2e15f08c6b6710b96a60e8df2c2c0a
0.6%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36
967ada9db379392cd67b9d635514aab3
0.6%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
48562a4dfa8cee70094a4ce150008565
0.6%Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko
f27a70fef65ab50236291e1635e268f3
0.6%Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:52.0) Gecko/20100101 Firefox/52.0
038295bab15d0e34bb699bd5bd39ca89
0.5%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0.2 Safari/604.4.7
82ae2a9cd68a9de7fb7691be89db315d
0.5%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
cb17bca484772c4ed7af49f5b89d5c97
0.5%Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
cc23dc7220784eeb0aebccf341cbf5eb
0.4%Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.106 Safari/537.36
5a243ddaa41c25c28bf4d3a7849af769
0.4%Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/63.0.3239.84 Chrome/63.0.3239.84 Safari/537.36
7f42688f363e73693a70693bad4f152e
0.4%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36
a9db4d03969fdd98d377b682b063efe6
0.4%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/604.3.5 (KHTML, like Gecko) Version/11.0.1 Safari/604.3.5
19c9bfaa3e17f41093a48f3e8ba9910c
0.3%Mozilla/5.0 (Windows NT 6.1; rv:57.0) Gecko/20100101 Firefox/57.0
67c6f6eda80febb5151802a5996b2a76
0.3%Mozilla/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko/20100101 Firefox/56.0
dc1626103c560e84ff87ed0be16a2039
0.3%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36
6e6dc0cd353497c03c80fc3711dafc53
0.3%Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:58.0) Gecko/20100101 Firefox/58.0
9bb7b3178e07390e66ccfc3e17d20f2e
0.3%Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
eb14129b2c73ab864f425a804959af43
0.3%Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko
bc3fc8457ea9c7d2aa28952f9e6f8983
0.3%Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; Trident/5.0)
50e48d356cada9253d3244a46097e939
0.3%Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:57.0) Gecko/20100101 Firefox/57.0
3b573a8e04b959b0f742b22aa03db169
0.3%Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:57.0) Gecko/20100101 Firefox/57.0
46966d57394730bfd46cfd096b93a2c2
0.3%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
ae4ecee696513695a57685605aa500a7
0.3%Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Firefox/52.0
43e3959d25637efe9b68fae476c6453e
0.2%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8
62da09040ae991c9cdeb53e375eab19f
0.2%Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0
2b4bfa48262a79b6d8fe0f2344cb5695
0.2%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
6dbd77df9623eed70aa1d4472b962c47
0.2%Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36
b876c8fd7fc402e60530b64622320f7a
0.2%Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36
ae7243d6fcce16c4a1bb2c2339d3a779
0.2%Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36
06fdd3e0f178ba6aec43dc3e36dea840
0.2%Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; Trident/5.0; Trident/5.0)
e0b460af29b931901117e138686bb5e1
0.2%Mozilla/5.0 (Windows NT 6.1; rv:52.0) Gecko/20100101 Firefox/52.0
fc95ebd9a08d9d1007835b12324f2770
0.2%Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
e6377eaad373fe1fe3f24154c7584d6d
0.2%Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/62.0.3202.94 Chrome/62.0.3202.94 Safari/537.36
fabb8f13ecdec521816b242cd4007251
0.2%Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
e836f0afcaa7f2862de34a2504e98578
0.2%Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
71ed2947e13c17e7edff38fce5428c51
0.2%Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:58.0) Gecko/20100101 Firefox/58.0
008334fea9acf7923e529ac8875baa23
0.2%Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8
0cc6eb6637a00c9e559f2fb4d8de25b9
0.2%Mozilla/5.0 (Windows NT 6.1; WOW64; rv:57.0) Gecko/20100101 Firefox/57.0
951e9799996f7b7ddeeb48b39f666291
0.2%Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.89 Safari/537.36
3884aa00653f70c3b5fbb1198b8c1471
0.2%Mozilla/5.0 (iPad; CPU OS 11_2_1 like Mac OS X) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0 Mobile/15C153 Safari/604.1
5077b253ff8b2d0e3353c0f9107590f4

All user agents less common than 0.2% have been omitted.

Get this list of the most common useragents as plain-text:

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16 Responses to Most Common User Agents

  1. Kaker says:
    June 22, 2015 at 11:27 am

    Are there so many different android UAs that not a single one gets on the list?

  2. Alex Ukraine says:
    February 25, 2015 at 2:00 pm

    U r my best friend! Tnx man!

  3. Will says:
    July 5, 2014 at 11:26 pm

    @John – sure you got it

  4. John says:
    July 5, 2014 at 11:45 am

    Hi, thanks for this great resource, can you remove the BR out of the plain text list please.

  5. WAZAAAAA says:
    November 13, 2013 at 7:17 am

    The plain text list is perfect for Firefox’s SecretAgent addon that rotates useragents every time.

  6. W says:
    July 18, 2013 at 10:49 pm

    the duplicate user-agent in the plain-text form has been fixed.

  7. Oleg says:
    July 14, 2013 at 5:14 pm

    Your last two lines in the text area are always idendical and the last line doesn’t match the list above.

  8. uelkfr says:
    April 25, 2013 at 3:42 am

    Good quality user agents list. Thank you very much!

  9. Keith H says:
    December 12, 2012 at 10:40 pm

    Also including as plain text.. Class act ;-) Thanks.

    K

  10. Nerdux says:
    September 13, 2012 at 5:54 pm

    Never mind, I just saw that IE 9.0 entry… got confused by the Mozilla 5.0 at the beginning of the string. My bad, thanks again.

  11. Ivan says:
    September 1, 2012 at 5:43 pm

    Thanks a lot, in particular for “plain text” format

  12. Paul says:
    July 2, 2012 at 1:01 pm

    could I ask how you generate the list? I’m wondering if it could be adapted to list the IP addresses because of the number of bots scanning my site from china russia etc. I ban them but more come in. It would be interesting to be able to see where the majority come from.

  13. Razor says:
    June 4, 2012 at 8:21 pm

    I think this is a unique resource, and one that’s valuable. Please continue to maintain it, and know that your effort is greatly appreciated.

  14. W says:
    May 21, 2012 at 9:43 am

    @Michael – yes it is in fact dynamic, and yes, as mentioned above, the data used to compile the list is from this site’s visitors. Also, the reason you might not be seeing the newer browsers as high as you expect is that the data used to generate the list is on a rolling basis, so it takes a little time for the older entries to drop off. It’s not perfect but I’d say it’s still accurate and a useful resource.

  15. Michael Mays says:
    May 18, 2012 at 11:32 am

    Okay it is dynamic. But still wondering/believe the rest.

  16. Michael Mays says:
    May 18, 2012 at 11:17 am

    Is this list really dynamic? I would expect to see some of the OS and browser releases since Jan if so.

    People visiting this blog are a not average users and are probably not representative of people browsing the web in general, right? The list would be an accurate representation of your users but not users in general.

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