Ubuntu

A living catalog of real browser User-Agent strings seen on CheckProxy.org and shared IP databases. Filter by browser, operating system, device type, or search the raw string — ideal for antidetect profiles and proxy testing.

33737 entries · Last updated Jul 20, 2026, 09:34:42 AM

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User-Agents on Ubuntu — updated Jul 20, 2026, 09:34:42 AM

96 results
# Raw User-Agent Browser OS Device
1 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:136.0) Gecko/20100101 Firefox/136.0 Firefox 136.0 Ubuntu —
2 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:138.0) Gecko/20100101 Firefox/138.0 Firefox 138.0 Ubuntu —
3 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:147.0) Gecko/20100101 Firefox/147.0 Firefox 147.0 Ubuntu —
4 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; x86) AppleWebKit/537.36 (KHTML, like Gecko) Opera/65.0.0.0 Safari/537.36 Opera 65.0.0.0 Ubuntu —
5 Mozilla/5.0 (X11; Ubuntu; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36 Chrome 150.0.0.0 Ubuntu —
6 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:148.0) Gecko/20100101 Firefox/148.0 Firefox 148.0 Ubuntu —
7 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:115.0) Gecko/20100101 Firefox/115.0 Firefox 115.0 Ubuntu —
8 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:152.0) Gecko/20100101 Firefox/152.0 Firefox 152.0 Ubuntu —
9 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Firefox/73.0.0.0 Safari/537.36 Safari 1 Ubuntu —
10 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; arm64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.0.0 Safari/537.36 Chrome 92.0.0.0 Ubuntu —
11 Mozilla/5.0 (X11; Ubuntu; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36 Chrome 121.0.0.0 Ubuntu —
12 Mozilla/5.0 (X11; Ubuntu; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Chrome 120.0.0.0 Ubuntu —
13 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:124.0) Gecko/20100101 Firefox/124.0 Firefox 124.0 Ubuntu —
14 Mozilla/5.0 (X11; Ubuntu; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.6367.82 Safari/537.36 Chrome 124.0.6367.82 Ubuntu —
15 Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.11) Gecko/2009060309 Ubuntu/9.10 (karmic) Firefox/3.0.11 Firefox 3.0.11 Ubuntu —
16 Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 Ubuntu —
17 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 Ubuntu —
18 Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Ubuntu/10.10 Chromium/10.0.648.0 Chrome/10.0.648.0 Safari/534.16 Chromium 10.0.648.0 Ubuntu —
19 Mozilla/5.0 (X11; U; Linux x86_64; pl-PL; rv:1.9.2.13) Gecko/20101206 Ubuntu/10.04 (lucid) Firefox/3.6.13 Firefox 3.6.13 Ubuntu —
20 Mozilla/5.0 (X11; U; Linux i686; de; rv:1.9.2.10) Gecko/20100915 Ubuntu/10.04 (lucid) Firefox/3.6.10 Firefox 3.6.10 Ubuntu —
21 Mozilla/5.0 (X11; U; Linux i686; es-ES; rv:1.9.2.13) Gecko/20101206 Ubuntu/9.10 (karmic) Firefox/3.6.13 Firefox 3.6.13 Ubuntu —
22 Mozilla/5.0 (X11; U; Linux i686; de; rv:1.9.1.8) Gecko/20100214 Ubuntu/9.10 (karmic) Firefox/3.5.8 Firefox 3.5.8 Ubuntu —
23 Mozilla/5.0 (X11; U; Linux i686; it-IT; rv:1.9.0.2) Gecko/2008092313 Ubuntu/9.04 (jaunty) Firefox/3.5 Firefox 3.5 Ubuntu —
24 Mozilla/5.0 (X11; U; Linux ppc; fr; rv:1.9.2.12) Gecko/20101027 Ubuntu/10.10 (maverick) Firefox/3.6.12 Firefox 3.6.12 Ubuntu —
25 Mozilla/5.0 (X11; U; Linux x86_64; el-GR; rv:1.9.2.10) Gecko/20100922 Ubuntu/10.10 (maverick) Firefox/3.6.10 Firefox 3.6.10 Ubuntu —
26 Mozilla/5.0 (X11; U; Linux x86_64; pl-PL; rv:1.9.2.10) Gecko/20100922 Ubuntu/10.10 (maverick) Firefox/3.6.10 Firefox 3.6.10 Ubuntu —
27 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.24 (KHTML, like Gecko) Ubuntu/10.10 Chromium/12.0.703.0 Chrome/12.0.703.0 Safari/534.24 Chromium 12.0.703.0 Ubuntu —
28 Mozilla/5.0 (X11; U; Linux x86_64; it; rv:1.9.2.13) Gecko/20101206 Ubuntu/10.04 (lucid) Firefox/3.6.13 (.NET CLR 3.5.30729) Firefox 3.6.13 Ubuntu —
29 Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.15) Gecko/20110303 Ubuntu/10.04 (lucid) Firefox/3.6.15 FirePHP/0.5 Firefox 3.6.15 Ubuntu —
30 Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.10) Gecko/20100922 Ubuntu/10.10 (maverick) Firefox/3.6.10 GTB7.1 Firefox 3.6.10 Ubuntu —
31 Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.2pre) Gecko/20090729 Ubuntu/9.04 (jaunty) Firefox/3.5.1 Firefox 3.5.1 Ubuntu —
32 Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Ubuntu/10.10 Chromium/10.0.642.0 Chrome/10.0.642.0 Safari/534.16 Chromium 10.0.642.0 Ubuntu —
33 Mozilla/5.0 (X11; U; Linux i686; de; rv:1.9.2.10) Gecko/20100915 Ubuntu/9.10 (karmic) Firefox/3.6.10 Firefox 3.6.10 Ubuntu —
34 Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.4) Gecko/20091028 Ubuntu/9.10 (karmic) Firefox/3.5.9 Firefox 3.5.9 Ubuntu —
35 Mozilla/5.0 (X11;U; Linux i686; en-GB; rv:1.9.1) Gecko/20090624 Ubuntu/9.04 (jaunty) Firefox/3.5 Firefox 3.5 Ubuntu —
36 Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/534.14 (KHTML, like Gecko) Ubuntu/10.10 Chromium/9.0.600.0 Chrome/9.0.600.0 Safari/534.14 Chromium 9.0.600.0 Ubuntu —
37 Mozilla/5.0 (X11; U; Linux i686; es-AR; rv:1.9.1.8) Gecko/20100214 Ubuntu/9.10 (karmic) Firefox/3.5.8 Firefox 3.5.8 Ubuntu —
38 Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/540.0 (KHTML, like Gecko) Ubuntu/10.10 Chrome/9.1.0.0 Safari/540.0 Chrome 9.1.0.0 Ubuntu —
39 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Firefox/97.0.0.0 Safari/537.36 Safari 1 Ubuntu —
40 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:137.0) Gecko/20100101 Firefox/137.0 Firefox 137.0 Ubuntu —
41 Mozilla/5.0 (X11; Ubuntu; Linux aarch64) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/60.5 Safari/605.1.15 Safari 60.5 Ubuntu —
42 Mozilla/5.0 (Ubuntu; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36 Chrome 129.0.0.0 Ubuntu —
43 Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:24.0) Gecko/20100101 Firefox/24.0 Chrome/80.0.3987.132 Safari/537.36 Chrome 80.0.3987.132 Ubuntu —
44 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:135.0) Gecko/20100101 Firefox/135.0 Firefox 135.0 Ubuntu —
45 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:151.0) Gecko/20100101 Firefox/151.0 Firefox 151.0 Ubuntu —
46 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:125.0) Gecko/20100101 Firefox/125.0 Firefox 125.0 Ubuntu —
47 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; arm64) AppleWebKit/537.36 (KHTML, like Gecko) Safari/13.0.0.0 Safari/537.36 Safari 1 Ubuntu —
48 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:145.0) Gecko/20100101 Firefox/145.0 Firefox 145.0 Ubuntu —
49 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:146.0) Gecko/20100101 Firefox/146.0 Firefox 146.0 Ubuntu —
50 Mozilla/5.0 (X11; U; Linux i686; en-us; rv:1.9.0.2) Gecko/2008092313 Ubuntu/9.04 (jaunty) Firefox/3.5 Firefox 3.5 Ubuntu —

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