For more information, please visit the following pages:

• Firefox
• Mozilla Foundation
• Gecko

Latest user agents (if you are looking for complete list, download it here):

• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/aeRY6e8lE2Zf
• Mozilla/5.0 (Windows NT 10.0; WOW64; x64; rv:110.0esr) Gecko/20100101 Firefox/119.0esr/J9QHz2DGGi5rjX
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/YQP9OaX5W59
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/jS2Hv3VmegiFsdB
• Mozilla/5.0 (Windows NT 10.0; WOW64; rv:110.0) Gecko/20100101 Firefox/119.0/lAPhDal1MWHDW-51
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/y7jwmThRmy0LWUG4O5p8
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/1VUyy0UwZip8kKyRvdeg
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/dXrW1TrH92AjjopPpxb
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/w6CExb29F19R/w6CExb29F19R/w6CExb29F19R
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/p7yHi6gOouUjL
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/K2ZrdpFPPd
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/kPvWAAgusndqa
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/O7iwn9zyu2l
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/TbO8Pb4JYpKVJZi
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/zLrkG7PnYxohaai3H8K
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/xuP8Z4S6Q04mF4iP7NH
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/QsxQJETOwoHVMNLtOwc
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/vDbYpq80bNqMyfaHIF
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/MKMRVrVOa5h9aU0570
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/WSupAXCZlmKEwVpOO
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/3M4hhImJZjo
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/lU07lKjRWHlaa
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/uPl1BDSkj
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/mMIR6NfC
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/NIlH5B6stH6Oz1
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/yg4PGr0UZj9gfO22CG
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/5QRHoHB6udwDdb
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/a3mxQCx57kxPasA54iH
• Mozilla/5.0 (Windows NT 10.0; rv:110.0) Gecko/20100101 Firefox/119.0.1
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/e2rybP73cfHZYcGERUh
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/8qkS8WyT2bbm
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/HWLghWKcv
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/BAzAGGcfb3t
• Mozilla/5.0 (Windows NT 10.0; WOW64; rv:110.0esr) Gecko/20100101 Firefox/119.0esr/mpw3LE2A6Z34U-43
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/AiTLXhkBie
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/13BWi8nirifud
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/GxRmRixAFsgTc6zhoZ9
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/FxuE3RXlvKRQ7xX
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/6M4f5ThKE
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/LkaQSbWpLFZ
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/pmGfoVgSA
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/PpzV2M5hUObVOTS
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/RErGahCNnrs
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/Hq24QdEd
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/Hh88S5wUdpIWAk
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/k5D0FrTojr6MLvS
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/goAd8i9KPf83IGMDKUR/goAd8i9KPf83IGMDKUR
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/19YFE7F9q
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/o0kNNzj41s1Os
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/D5MBIjmyKQaitJLv3
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/qcCq0ZTI
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/JxtrxzsTNyeuwJ3Cdz9S
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/1H5w2TcdUZ
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0+SOSNF/165P9SDV9R-268D-D141-7D5D-E351
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/5sOViieOKbOflz
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/YsAWoWXmm
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/Nb5ByC7X47Ze
• Mozilla/5.0 (Windows NT 10.0; WOW64; rv:110.0esr) Gecko/20100101 Firefox/119.0esr/isMy8fFft72FfjLg
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/noYqooTV4H00mKSVP
• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/119.0/d5ejo2aOzIfNSxrMLh
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:87.6.34.244]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.19.28.38]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.51.88.232]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:95.250.158.160]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.48.166.243]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:80.182.132.56]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:95.236.43.118]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.48.166.56]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.54.14.229]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:80.183.84.188]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.13.129.220]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.49.180.158]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:87.17.28.152]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.54.9.125]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:213.45.55.109]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:95.234.154.150]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.22.153.231]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:212.171.41.185]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.51.88.193]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:87.17.249.145]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.13.23.141]
• Mozilla/5.0 (Windows NT 10.0.0 ; Win64; x64; rv:119.0) Gecko/20100101 Firefox/119.0
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:80.181.190.189]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.61.90.139]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.52.53.167]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.52.153.195]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.48.173.35]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.21.3.116]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:87.18.159.134]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.53.47.56]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.49.154.10]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.49.154.213]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.48.175.169]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:213.45.55.235]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.47.74.84]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:95.246.152.153]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.49.228.109]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.48.164.209]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:79.52.53.169]
• Mozilla/5.0 (Android 9; Mobile; rv:109.0) Gecko/119.0 Firefox/119.0 [ip:82.53.47.155]