Latest Opera 120 user agents:

User Agent Platform Device
Mozilla/5.0 (Macintosh; Intel Mac OS X 14_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.7049.95 Safari/537.36 OPR/120.0.0.0 Mac 14 Unknown
Mozilla/5.0 (OS/2; Warp 4.5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.7049.95 Safari/537.36 OPR/120.0.0.0 OS/2 4 Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.7049.95 Safari/537.36 OPR/120.0.0.0 GNU/Linux Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 YaBrowser/26.3.0.0 Safari/537.36 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 OPR/120.0.5543.201 Windows 10 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 YaBrowser/25.12.0.0 Safari/537.36 Mozilla/5.0 (Macintosh; Intel Mac OS X 15_6_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 OPR/120.0.5543.201 Mac 10 Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/140.0.7339.156 Safari/537.36 OPR/120.0.5543.161 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/139.0.7258.160 Safari/537.36 OPR/120.0.5543.93 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/139.0.7258.144 Safari/537.36 OPR/120.0.5543.93,gzip(gfe);GoogleHypersonic GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/139.0.7258.143 Safari/537.36 OPR/120.0.5543.93 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.181 Safari/537.36 OPR/120.0.5543.93 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.6971.77 Safari/537.36 OPR/120.0.5169.161 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.6862.84 Safari/537.36 OPR/120.0.5284.31 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 OPR/120.0.0.0 GNU/Linux Unknown
Mozilla/5.0 (X11; FreeBSD amd64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.7049.95 Safari/537.36 OPR/120.0.0.0 FreeBSD Unknown
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.6813.80 Safari/537.36 OPR/120.0.5388.159 Windows 7 Unknown
Mozilla/5.0 (Windows NT 11.0; WOW64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 OPR/120.0.0.0 Windows NT Unknown
Mozilla/5.0 (Windows NT 11.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.7049.95 Safari/537.36 OPR/120.0.0.0 Windows NT Unknown
Mozilla/5.0 (Windows NT 11.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 OPR/120.0.0.0 Windows NT Unknown
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.43 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36 OPR/120.0.0.0 Windows 10 Unknown
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.1.850.27 Safari/537.36 OPR/120.0.2983.25 Windows 10 Unknown