Firefox

汇集 CheckProxy.org 及共享 IP 数据库中观测到的真实浏览器 User-Agent，可按浏览器、操作系统、设备类型筛选或搜索原始字符串 — 适用于反检测配置与代理测试。

34274 条 · Updated 2026年7月24日 04:59:28

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User Agent - Firefox 更新于 2026年7月24日 04:59:28

4846 results
# Raw User-Agent 浏览器 系统 设备
1601 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_8_3; rv:1.9.2.20) Gecko/7426-10-23 06:35:46.932892 Firefox/3.6.17 Firefox 3.6.17 macOS —
1602 Mozilla/5.0 (Windows NT 11.0; km-KH; rv:1.9.1.20) Gecko/8061-06-02 01:33:01.538696 Firefox/3.8 Firefox 3.8 Windows —
1603 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_10_8; rv:1.9.6.20) Gecko/8164-06-21 20:48:59.469543 Firefox/3.6.4 Firefox 3.6.4 macOS —
1604 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_9_7; rv:1.9.5.20) Gecko/3328-12-22 19:57:25.652885 Firefox/3.8 Firefox 3.8 macOS —
1605 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_6_4; rv:1.9.5.20) Gecko/9504-01-25 03:08:34.051880 Firefox/3.6.14 Firefox 3.6.14 macOS —
1606 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_12_2; rv:1.9.3.20) Gecko/5178-03-17 06:14:32.439941 Firefox/3.6.2 Firefox 3.6.2 macOS —
1607 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/5599-07-25 15:38:32.523697 Firefox/3.8 Firefox 3.8 Linux —
1608 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/2750-07-23 02:15:24.657230 Firefox/13.0 Firefox 13.0 Linux —
1609 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.6.20) Gecko/3412-08-14 11:31:18.486641 Firefox/5.0 Firefox 5.0 Linux —
1610 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.6.20) Gecko/9945-06-23 16:40:19.984283 Firefox/3.6.11 Firefox 3.6.11 Linux —
1611 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_7_0; rv:1.9.2.20) Gecko/8455-08-08 04:26:28.567261 Firefox/3.8 Firefox 3.8 macOS —
1612 Mozilla/5.0 (Windows NT 5.01; mag-IN; rv:1.9.2.20) Gecko/7734-03-19 21:18:20.512848 Firefox/5.0 Firefox 5.0 Windows —
1613 Mozilla/5.0 (Windows NT 5.01; lb-LU; rv:1.9.2.20) Gecko/7647-12-07 20:38:26.660583 Firefox/3.8 Firefox 3.8 Windows —
1614 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_4; rv:1.9.3.20) Gecko/7218-02-18 00:21:58.964691 Firefox/3.8 Firefox 3.8 macOS —
1615 Mozilla/5.0 (Macintosh; PPC Mac OS X 10_9_8; rv:1.9.4.20) Gecko/5946-04-14 02:33:57.888489 Firefox/10.0 Firefox 10.0 macOS —
1616 Mozilla/5.0 (Windows NT 10.0; so-KE; rv:1.9.0.20) Gecko/6749-07-26 13:29:01.495361 Firefox/3.8 Firefox 3.8 Windows —
1617 Mozilla/5.0 (Windows NT 5.0; kl-GL; rv:1.9.2.20) Gecko/7763-08-10 01:25:31.905365 Firefox/3.6.1 Firefox 3.6.1 Windows —
1618 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.7.20) Gecko/9762-12-10 10:09:01.527039 Firefox/3.8 Firefox 3.8 Linux —
1619 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_1; rv:1.9.4.20) Gecko/9813-06-27 03:56:54.786560 Firefox/3.6.5 Firefox 3.6.5 macOS —
1620 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_5_0; rv:1.9.4.20) Gecko/7925-05-13 14:22:33.555115 Firefox/12.0 Firefox 12.0 macOS —
1621 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_12_6; rv:1.9.2.20) Gecko/8648-12-07 09:24:03.739502 Firefox/3.8 Firefox 3.8 macOS —
1622 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_7_1; rv:1.9.5.20) Gecko/2121-08-18 17:06:38.254944 Firefox/3.6.12 Firefox 3.6.12 macOS —
1623 Mozilla/5.0 (X11; Linux i686; rv:1.9.7.20) Gecko/7405-03-16 04:11:06.593109 Firefox/3.6.18 Firefox 3.6.18 Linux —
1624 Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/3297-07-21 17:39:42.448593 Firefox/3.8 Firefox 3.8 Linux —
1625 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_0; rv:1.9.6.20) Gecko/7690-05-19 22:56:41.105469 Firefox/3.6.18 Firefox 3.6.18 macOS —
1626 Mozilla/5.0 (Windows NT 4.0; ak-GH; rv:1.9.0.20) Gecko/3034-01-07 08:01:44.661617 Firefox/3.8 Firefox 3.8 Windows —
1627 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.7.20) Gecko/7910-01-27 16:48:18.582703 Firefox/14.0 Firefox 14.0 Linux —
1628 Mozilla/5.0 (Windows NT 5.01; sid-ET; rv:1.9.2.20) Gecko/4123-07-19 19:36:08.632141 Firefox/3.6.6 Firefox 3.6.6 Windows —
1629 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.7.20) Gecko/7627-10-04 06:59:27.002777 Firefox/3.6.16 Firefox 3.6.16 Linux —
1630 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_0; rv:1.9.6.20) Gecko/5181-02-03 09:24:39.419769 Firefox/3.8 Firefox 3.8 macOS —
1631 Mozilla/5.0 (Windows NT 11.0; bg-BG; rv:1.9.0.20) Gecko/5760-07-17 14:31:50.176529 Firefox/3.8 Firefox 3.8 Windows —
1632 Mozilla/5.0 (Windows NT 11.0; ast-ES; rv:1.9.1.20) Gecko/8032-10-03 00:46:24.124634 Firefox/12.0 Firefox 12.0 Windows —
1633 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.7.20) Gecko/4197-03-06 16:12:25.487198 Firefox/3.8 Firefox 3.8 Linux —
1634 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/9034-08-31 18:35:48.988342 Firefox/3.8 Firefox 3.8 Linux —
1635 Mozilla/5.0 (X11; Linux i686; rv:1.9.7.20) Gecko/3561-05-04 11:40:39.359039 Firefox/3.8 Firefox 3.8 Linux —
1636 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.6.20) Gecko/7920-05-03 16:58:50.906708 Firefox/13.0 Firefox 13.0 Linux —
1637 Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_10_5; rv:1.9.3.20) Gecko/2853-02-06 17:05:39.200996 Firefox/5.0 Firefox 5.0 macOS —
1638 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_6; rv:1.9.6.20) Gecko/7336-05-09 22:29:41.273254 Firefox/14.0 Firefox 14.0 macOS —
1639 Mozilla/5.0 (Windows NT 10.0; ayc-PE; rv:1.9.0.20) Gecko/9972-01-16 17:40:56.203461 Firefox/14.0 Firefox 14.0 Windows —
1640 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/7047-03-26 15:15:45.690308 Firefox/3.6.8 Firefox 3.6.8 Linux —
1641 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_8_1; rv:1.9.4.20) Gecko/7431-12-30 10:53:56.900696 Firefox/3.6.2 Firefox 3.6.2 macOS —
1642 Mozilla/5.0 (Windows 98; Win 9x 4.90; lb-LU; rv:1.9.0.20) Gecko/4237-08-25 18:05:43.393631 Firefox/3.6.6 Firefox 3.6.6 Windows —
1643 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_11_5; rv:1.9.4.20) Gecko/4097-09-29 16:14:43.940094 Firefox/7.0 Firefox 7.0 macOS —
1644 Mozilla/5.0 (Windows CE; sc-IT; rv:1.9.0.20) Gecko/3500-05-22 18:55:23.064774 Firefox/8.0 Firefox 8.0 Windows CE —
1645 Mozilla/5.0 (X11; Linux i686; rv:1.9.7.20) Gecko/7669-03-11 16:30:25.299561 Firefox/4.0 Firefox 4.0 Linux —
1646 Mozilla/5.0 (Windows 95; ln-CD; rv:1.9.0.20) Gecko/4558-08-11 07:23:16.156021 Firefox/14.0 Firefox 14.0 Windows —
1647 Mozilla/5.0 (X11; Linux x86_64; rv:1.9.6.20) Gecko/4698-11-15 09:17:52.886383 Firefox/3.8 Firefox 3.8 Linux —
1648 Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_5_3; rv:1.9.2.20) Gecko/3842-01-20 15:37:26.290527 Firefox/10.0 Firefox 10.0 macOS —
1649 Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/2601-10-11 15:43:28.924835 Firefox/3.6.4 Firefox 3.6.4 Linux —
1650 Mozilla/5.0 (Windows NT 5.01; ber-MA; rv:1.9.2.20) Gecko/9334-12-11 17:03:57.262634 Firefox/3.6.9 Firefox 3.6.9 Windows —

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