Firefox

Un catálogo vivo de cadenas User-Agent reales de navegador vistas en CheckProxy.org y bases IP compartidas. Filtre por navegador, sistema operativo, tipo de dispositivo o busque la cadena en bruto — ideal para perfiles antidetect y pruebas de proxy.

34076 entradas · Updated 23 jul 2026, 05:51:33

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User Agents - Firefox Actualizada a las 23 jul 2026, 05:51:33

4835 results
# Raw User-Agent Navegador SO Dispositivo
51 Mozilla/5.0 (X11; Linux x86_64; rv:142.0) Gecko/20100101 Firefox/142.0 Firefox 142.0 Linux —
52 Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:136.0) Gecko/20100101 Firefox/136.0 Firefox 136.0 macOS —
53 Mozilla/5.0 (Windows NT 10.0; WOW64; x64; rv:135.0) Gecko/20100101 Firefox/135.0 Firefox 135.0 Windows —
54 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 Firefox 148.0 Windows —
55 Mozilla/5.0 (X11; Linux x86_64; rv:146.0) Gecko/20100101 Firefox/146.0 Firefox 146.0 Linux —
56 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0 Firefox 133.0 Windows —
57 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0 Firefox 136.0 Windows —
58 Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0 Firefox 115.0 Windows —
59 Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115 Firefox 115 Windows —
60 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/109.0 Firefox 109.0 Windows —
61 Mozilla/5.0 (Macintosh; Intel Mac OS X 13_6_1; rv:120.0) Gecko/20100101 Firefox/120.0 Firefox 120.0 macOS —
62 Mozilla/5.0 (X11; Linux x86_64; rv:149.0) Gecko/20100101 Firefox/149.0 Firefox 149.0 Linux —
63 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:144.0) Gecko/20100101 Firefox/144.0 Firefox 144.0 Windows —
64 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/138.0 Firefox 138.0 Windows —
65 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/121.0 Firefox 121.0 Windows —
66 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:147.0) Gecko/20100101 Firefox/147.0 Firefox 147.0 Windows —
67 Mozilla/5.0 (X11; Linux x86_64; rv:143.0) Gecko/20100101 Firefox/143.0 Firefox 143.0 Linux —
68 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_5_8; rv:1.9.3.20) Gecko/4659-12-28 12:49:34.668549 Firefox/13.0 Firefox 13.0 macOS —
69 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:130.0) Gecko/20100101 Firefox/130.0 Firefox 130.0 Windows —
70 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0 Firefox 134.0 Windows —
71 Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:148.0) Gecko/20100101 Firefox/148.0 Firefox 148.0 macOS —
72 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0 Firefox 66.0 Windows —
73 Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 macOS —
74 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:77.0) Gecko/20100101 Firefox/77.0 Firefox 77.0 Windows —
75 Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 Fedora —
76 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0 Firefox 76.0 Windows —
77 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko/20100101 Firefox/67.0 Firefox 67.0 Windows —
78 Mozilla/5.0 (Linux x86_64; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 Linux —
79 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0 Firefox 75.0 Windows —
80 Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:73.0) Gecko/20100101 Firefox/73.0 Firefox 73.0 Windows —
81 Mozilla/5.0 (X11; Linux i686; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 Linux —
82 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:73.0) Gecko/20100101 Firefox/73.0 Firefox 73.0 Windows —
83 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 Ubuntu —
84 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 Windows —
85 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:72.0) Gecko/20100101 Firefox/72.0 Firefox 72.0 Windows —
86 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:74.0) Gecko/20100101 Firefox/74.0 Firefox 74.0 Windows —
87 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:71.0) Gecko/20100101 Firefox/71.0 Firefox 71.0 Windows —
88 Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:79.0) Gecko/20100101 Firefox/79.0 Firefox 79.0 Ubuntu —
89 Mozilla/5.0 (X11; Linux x86_64; rv:140.0) Gecko/20100101 Firefox/140.0 Firefox 140.0 Linux —
90 Mozilla/5.0 (X11; Linux i686; rv:149.0) Gecko/20100101 Firefox/149.0 Firefox 149.0 Linux —
91 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/8832-02-08 10:22:57.852997 Firefox/13.0 Firefox 13.0 Linux —
92 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_10_3; rv:1.9.4.20) Gecko/3368-01-02 18:20:23.486031 Firefox/3.8 Firefox 3.8 macOS —
93 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/8542-11-16 21:16:10.350220 Firefox/9.0 Firefox 9.0 Linux —
94 Mozilla/5.0 (X11; Linux x86_64; rv:128.0) Gecko/20100101 Firefox/128.0 Firefox 128.0 Linux —
95 Mozilla/5.0 (X11; Linux x86_64; rv:144.0) Gecko/20100101 Firefox/144.0 Firefox 144.0 Linux —
96 Mozilla/5.0 (Macintosh; Intel Mac OS X 15.7; rv:149.0) Gecko/20100101 Firefox/149.0 Firefox 149.0 macOS —
97 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0 Firefox 119.0 Windows —
98 Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:49.0) Gecko/20100101 Firefox/49.0 Firefox 49.0 Windows —
99 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:147.0) Gecko/20100101 Firefox/147.0 Firefox 147.0 Ubuntu —
100 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:138.0) Gecko/20100101 Firefox/138.0 Firefox 138.0 Ubuntu —

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