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.

34376 entradas · Updated 25 jul 2026, 00:53:00

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User Agents - Firefox Actualizada a las 25 jul 2026, 00:53:00

4855 results
# Raw User-Agent Navegador SO Dispositivo
1301 Mozilla/5.0 (X11; Linux i686; rv:1.9.7.20) Gecko/8943-04-20 04:02:06.213531 Firefox/3.6.2 Firefox 3.6.2 Linux —
1302 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/5040-07-15 14:40:15.250916 Firefox/3.6.3 Firefox 3.6.3 Linux —
1303 Mozilla/5.0 (Windows 98; Win 9x 4.90; ur-IN; rv:1.9.0.20) Gecko/9127-12-27 23:30:13.556335 Firefox/3.6.13 Firefox 3.6.13 Windows —
1304 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_10_5; rv:1.9.6.20) Gecko/8545-12-16 10:05:15.047058 Firefox/4.0 Firefox 4.0 macOS —
1305 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/7073-01-11 01:48:45.781464 Firefox/3.8 Firefox 3.8 Linux —
1306 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/9069-05-15 00:23:31.746979 Firefox/3.8 Firefox 3.8 Linux —
1307 Mozilla/5.0 (Windows NT 6.1; sk-SK; rv:1.9.1.20) Gecko/9552-02-12 04:58:48.027161 Firefox/9.0 Firefox 9.0 Windows —
1308 Mozilla/5.0 (Windows NT 6.0; az-AZ; rv:1.9.0.20) Gecko/5557-03-31 14:50:59.750290 Firefox/3.6.18 Firefox 3.6.18 Windows —
1309 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_1; rv:1.9.3.20) Gecko/9623-05-22 14:11:04.325867 Firefox/3.8 Firefox 3.8 macOS —
1310 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_7_3; rv:1.9.2.20) Gecko/3593-05-14 17:06:40.187813 Firefox/10.0 Firefox 10.0 macOS —
1311 Mozilla/5.0 (Windows NT 6.0; nds-DE; rv:1.9.2.20) Gecko/6216-04-09 16:46:30.954742 Firefox/14.0 Firefox 14.0 Windows —
1312 Mozilla/5.0 (Windows NT 5.01; as-IN; rv:1.9.0.20) Gecko/8247-06-26 21:46:49.804352 Firefox/11.0 Firefox 11.0 Windows —
1313 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_2; rv:1.9.6.20) Gecko/6194-07-20 15:47:19.881165 Firefox/3.8 Firefox 3.8 macOS —
1314 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_9_7; rv:1.9.4.20) Gecko/7024-03-01 00:19:48.535675 Firefox/15.0 Firefox 15.0 macOS —
1315 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6; rv:1.9.5.20) Gecko/4651-08-02 15:09:35.858582 Firefox/3.6.17 Firefox 3.6.17 macOS —
1316 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/9751-06-21 22:35:47.009796 Firefox/3.8 Firefox 3.8 Linux —
1317 Mozilla/5.0 (X11; Linux i686; rv:1.9.7.20) Gecko/5109-07-04 19:49:42.601044 Firefox/9.0 Firefox 9.0 Linux —
1318 Mozilla/5.0 (Windows NT 11.0; cs-CZ; rv:1.9.1.20) Gecko/4653-02-13 06:31:57.122162 Firefox/3.8 Firefox 3.8 Windows —
1319 Mozilla/5.0 (Windows NT 5.0; lo-LA; rv:1.9.0.20) Gecko/2078-05-17 12:17:17.752541 Firefox/3.6.3 Firefox 3.6.3 Windows —
1320 Mozilla/5.0 (Windows NT 5.2; km-KH; rv:1.9.2.20) Gecko/9130-04-19 06:29:04.004547 Firefox/3.6.9 Firefox 3.6.9 Windows —
1321 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_7_0; rv:1.9.3.20) Gecko/4701-11-16 14:56:09.804794 Firefox/3.6.9 Firefox 3.6.9 macOS —
1322 Mozilla/5.0 (Windows NT 6.2; ca-AD; rv:1.9.1.20) Gecko/9208-07-14 03:46:34.698914 Firefox/15.0 Firefox 15.0 Windows —
1323 Mozilla/5.0 (Windows NT 5.1; is-IS; rv:1.9.1.20) Gecko/2256-02-03 21:04:40.718140 Firefox/8.0 Firefox 8.0 Windows —
1324 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/8999-10-07 06:49:43.152008 Firefox/3.8 Firefox 3.8 Linux —
1325 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1; rv:1.9.5.20) Gecko/6447-05-22 09:10:07.880615 Firefox/3.6.20 Firefox 3.6.20 macOS —
1326 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_5; rv:1.9.5.20) Gecko/8193-04-15 16:35:40.762634 Firefox/9.0 Firefox 9.0 macOS —
1327 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/9254-07-31 19:46:00.711487 Firefox/9.0 Firefox 9.0 Linux —
1328 Mozilla/5.0 (Windows 95; vi-VN; rv:1.9.1.20) Gecko/7411-05-14 21:17:37.707336 Firefox/3.8 Firefox 3.8 Windows —
1329 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_12_3; rv:1.9.5.20) Gecko/9860-03-15 18:31:24.945312 Firefox/4.0 Firefox 4.0 macOS —
1330 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_6_7; rv:1.9.2.20) Gecko/5847-04-10 13:40:01.221146 Firefox/3.6.11 Firefox 3.6.11 macOS —
1331 Mozilla/5.0 (Windows NT 6.0; lg-UG; rv:1.9.0.20) Gecko/8852-10-07 15:45:28.991760 Firefox/3.8 Firefox 3.8 Windows mobile
1332 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/2505-06-21 21:33:32.473364 Firefox/3.8 Firefox 3.8 Linux —
1333 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_9; rv:1.9.2.20) Gecko/6537-06-18 03:43:02.920868 Firefox/3.8 Firefox 3.8 macOS —
1334 Mozilla/5.0 (Windows 98; ast-ES; rv:1.9.0.20) Gecko/2484-12-19 06:38:23.121416 Firefox/3.6.12 Firefox 3.6.12 Windows —
1335 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/8202-08-19 16:11:04.396912 Firefox/3.8 Firefox 3.8 Linux —
1336 Mozilla/5.0 (Windows NT 4.0; es-BO; rv:1.9.1.20) Gecko/4312-11-30 17:55:43.860992 Firefox/3.6.5 Firefox 3.6.5 Windows —
1337 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_8_1; rv:1.9.3.20) Gecko/2400-01-25 00:48:33.742153 Firefox/3.8 Firefox 3.8 macOS —
1338 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/5687-07-03 06:03:25.813950 Firefox/3.6.9 Firefox 3.6.9 Linux —
1339 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_7_6; rv:1.9.3.20) Gecko/2194-08-05 13:00:20.284360 Firefox/3.8 Firefox 3.8 macOS —
1340 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/5682-03-05 10:01:39.382126 Firefox/3.6.5 Firefox 3.6.5 Linux —
1341 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/2281-03-22 11:27:41.529322 Firefox/3.8 Firefox 3.8 Linux —
1342 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.7.20) Gecko/6434-07-21 10:26:02.234253 Firefox/8.0 Firefox 8.0 Linux —
1343 Mozilla/5.0 (Windows NT 11.0; tig-ER; rv:1.9.2.20) Gecko/4312-12-31 22:36:05.367966 Firefox/9.0 Firefox 9.0 Windows —
1344 Mozilla/5.0 (X11; Linux i686; rv:1.9.7.20) Gecko/5736-09-26 11:41:15.873062 Firefox/3.6.17 Firefox 3.6.17 Linux —
1345 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/2500-02-24 02:27:00.270216 Firefox/3.6.19 Firefox 3.6.19 Linux —
1346 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_5; rv:1.9.6.20) Gecko/2457-10-06 23:25:23.650526 Firefox/3.8 Firefox 3.8 macOS —
1347 Mozilla/5.0 (Windows 98; is-IS; rv:1.9.2.20) Gecko/7889-08-15 21:53:19.096313 Firefox/8.0 Firefox 8.0 Windows —
1348 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.7.20) Gecko/3564-03-06 13:16:01.333908 Firefox/3.6.17 Firefox 3.6.17 Linux —
1349 Mozilla/5.0 (Windows 95; sl-SI; rv:1.9.2.20) Gecko/3891-12-09 12:45:15.620598 Firefox/3.8 Firefox 3.8 Windows —
1350 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_11_9; rv:1.9.4.20) Gecko/6855-07-02 10:24:32.630615 Firefox/3.8 Firefox 3.8 macOS —

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