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.

34372 entradas · Updated 24 jul 2026, 22:35:54

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User Agents - Firefox Actualizada a las 24 jul 2026, 22:35:54

4855 results
# Raw User-Agent Navegador SO Dispositivo
1201 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_11_1; rv:1.9.5.20) Gecko/2686-09-30 10:40:49.659431 Firefox/3.8 Firefox 3.8 macOS —
1202 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/3576-06-03 21:17:18.924805 Firefox/3.8 Firefox 3.8 Linux —
1203 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/9851-03-29 14:12:06.150818 Firefox/3.8 Firefox 3.8 Linux —
1204 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/7530-01-12 18:57:03.739838 Firefox/11.0 Firefox 11.0 Linux —
1205 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/7446-09-11 09:27:58.779968 Firefox/6.0 Firefox 6.0 Linux —
1206 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_10_6; rv:1.9.5.20) Gecko/3123-04-27 09:11:21.103394 Firefox/14.0 Firefox 14.0 macOS —
1207 Mozilla/5.0 (Windows NT 4.0; se-NO; rv:1.9.1.20) Gecko/2583-06-04 10:12:45.793579 Firefox/3.8 Firefox 3.8 Windows —
1208 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_8_9; rv:1.9.3.20) Gecko/7403-11-08 13:58:47.725677 Firefox/8.0 Firefox 8.0 macOS —
1209 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_9; rv:1.9.5.20) Gecko/2775-03-11 07:34:41.229279 Firefox/3.6.2 Firefox 3.6.2 macOS —
1210 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_5_9; rv:1.9.3.20) Gecko/3089-06-28 03:47:21.876778 Firefox/10.0 Firefox 10.0 macOS —
1211 Mozilla/5.0 (Windows NT 11.0; fil-PH; rv:1.9.1.20) Gecko/2069-09-13 04:42:13.732232 Firefox/8.0 Firefox 8.0 Windows —
1212 Mozilla/5.0 (Windows NT 5.01; ln-CD; rv:1.9.0.20) Gecko/7111-04-18 07:57:53.293579 Firefox/15.0 Firefox 15.0 Windows —
1213 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/8602-02-21 22:08:33.578827 Firefox/3.8 Firefox 3.8 Linux —
1214 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/7978-11-15 04:25:40.234283 Firefox/3.6.20 Firefox 3.6.20 Linux —
1215 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.6.20) Gecko/4154-01-22 00:58:02.385605 Firefox/3.6.11 Firefox 3.6.11 Linux —
1216 Mozilla/5.0 (Windows NT 6.0; de-LI; rv:1.9.1.20) Gecko/3323-11-29 19:00:10.151169 Firefox/3.8 Firefox 3.8 Windows —
1217 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2; rv:1.9.5.20) Gecko/8188-12-06 03:07:52.134613 Firefox/3.6.20 Firefox 3.6.20 macOS —
1218 Mozilla/5.0 (Windows NT 4.0; xh-ZA; rv:1.9.0.20) Gecko/6071-05-26 10:10:26.447617 Firefox/3.6.16 Firefox 3.6.16 Windows —
1219 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/7831-04-13 20:19:29.569031 Firefox/3.6.9 Firefox 3.6.9 Linux —
1220 Mozilla/5.0 (Windows 98; Win 9x 4.90; om-ET; rv:1.9.1.20) Gecko/6235-04-09 11:06:15.266678 Firefox/3.8 Firefox 3.8 Windows —
1221 Mozilla/5.0 (Windows NT 6.2; ur-PK; rv:1.9.0.20) Gecko/8453-01-12 00:57:02.065613 Firefox/3.6.7 Firefox 3.6.7 Windows —
1222 Mozilla/5.0 (Windows 95; lo-LA; rv:1.9.2.20) Gecko/8475-06-27 05:50:32.711731 Firefox/13.0 Firefox 13.0 Windows —
1223 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_12_9; rv:1.9.4.20) Gecko/5783-10-26 13:31:14.368118 Firefox/3.8 Firefox 3.8 macOS —
1224 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/2709-07-25 04:31:27.966122 Firefox/3.8 Firefox 3.8 Linux —
1225 Mozilla/5.0 (X11; Linux i686; rv:1.9.7.20) Gecko/7765-01-18 06:54:11.610382 Firefox/12.0 Firefox 12.0 Linux —
1226 Mozilla/5.0 (Windows NT 11.0; iw-IL; rv:1.9.2.20) Gecko/6533-04-28 08:32:00.197296 Firefox/3.8 Firefox 3.8 Windows —
1227 Mozilla/5.0 (Windows CE; ky-KG; rv:1.9.2.20) Gecko/9337-02-03 17:47:59.122559 Firefox/3.6.5 Firefox 3.6.5 Windows CE —
1228 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_0; rv:1.9.3.20) Gecko/3524-07-07 12:41:27.958626 Firefox/3.6.10 Firefox 3.6.10 macOS —
1229 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_7_0; rv:1.9.6.20) Gecko/9342-01-08 20:42:20.399963 Firefox/3.6.9 Firefox 3.6.9 macOS —
1230 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_1; rv:1.9.2.20) Gecko/7703-08-13 01:57:28.223663 Firefox/3.8 Firefox 3.8 macOS —
1231 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_11_5; rv:1.9.2.20) Gecko/2868-01-06 20:08:15.771767 Firefox/5.0 Firefox 5.0 macOS —
1232 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/6420-07-24 18:09:31.050385 Firefox/3.6.20 Firefox 3.6.20 Linux —
1233 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/8884-05-05 05:36:03.581085 Firefox/15.0 Firefox 15.0 Linux —
1234 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_4; rv:1.9.6.20) Gecko/3370-10-07 08:39:21.096542 Firefox/3.6.14 Firefox 3.6.14 macOS —
1235 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/4478-09-05 15:55:05.398773 Firefox/3.6.4 Firefox 3.6.4 Linux —
1236 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.7.20) Gecko/7996-08-19 17:31:28.195618 Firefox/3.8 Firefox 3.8 Linux —
1237 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_7; rv:1.9.4.20) Gecko/9606-08-30 20:55:30.603882 Firefox/3.8 Firefox 3.8 macOS —
1238 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.7.20) Gecko/8452-02-22 20:01:47.638580 Firefox/5.0 Firefox 5.0 Linux —
1239 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/5340-07-18 11:36:41.656601 Firefox/3.6.3 Firefox 3.6.3 Linux —
1240 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_10_4; rv:1.9.6.20) Gecko/3234-11-16 06:00:13.552681 Firefox/3.8 Firefox 3.8 macOS —
1241 Mozilla/5.0 (Windows NT 5.2; yo-NG; rv:1.9.2.20) Gecko/6920-04-14 08:56:16.312744 Firefox/3.8 Firefox 3.8 Windows —
1242 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_8_2; rv:1.9.2.20) Gecko/2232-02-15 15:08:03.468293 Firefox/12.0 Firefox 12.0 macOS —
1243 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/6032-11-16 21:57:52.137054 Firefox/7.0 Firefox 7.0 Linux —
1244 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/3937-06-29 03:45:41.575890 Firefox/7.0 Firefox 7.0 Linux —
1245 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.6.20) Gecko/8769-06-07 08:18:36.344269 Firefox/12.0 Firefox 12.0 Linux —
1246 Mozilla/5.0 (Windows NT 10.0; niu-NU; rv:1.9.1.20) Gecko/2320-11-04 06:47:15.647223 Firefox/4.0 Firefox 4.0 Windows —
1247 Mozilla/5.0 (Windows NT 6.2; hsb-DE; rv:1.9.0.20) Gecko/5356-11-10 01:57:56.834320 Firefox/3.8 Firefox 3.8 Windows —
1248 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_12_7; rv:1.9.5.20) Gecko/5582-02-06 18:21:08.394501 Firefox/3.6.17 Firefox 3.6.17 macOS —
1249 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_11_5; rv:1.9.3.20) Gecko/9756-02-29 04:56:17.800415 Firefox/3.8 Firefox 3.8 macOS —
1250 Mozilla/5.0 (Windows NT 10.0; gd-GB; rv:1.9.1.20) Gecko/8023-06-20 08:56:31.091675 Firefox/3.6.16 Firefox 3.6.16 Windows —

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