For more information, please visit the following pages:

• Opera
• Opera Software ASA
• Presto

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

• Opera/10.62 (X11; Linux i686; U; UZ Presto/2.9.186 Version/11.00)
• Opera/10.62 (Windows NT 6.3; U; RO Presto/2.9.186 Version/12.00)
• Opera/10.62 (Windows NT 5.1; U; BE Presto/2.9.170 Version/12.00)
• Opera/10.62 (Windows NT 6.0; U; TR Presto/2.9.165 Version/12.00)
• Opera/10.62 (Windows NT 5.3; U; VO Presto/2.9.179 Version/10.00)
• Opera/10.62 (Windows NT 6.0; U; ID Presto/2.9.172 Version/10.00)
• Opera/10.62 (Windows NT 5.3; U; JV Presto/2.9.161 Version/10.00)
• Opera/10.62 (Windows NT 6.2; U; NB Presto/2.9.190 Version/12.00)
• Opera/10.62 (Windows NT 6.1; U; NL Presto/2.9.189 Version/11.00)
• Opera/10.62 (Windows NT 5.0; U; IS Presto/2.9.169 Version/12.00)
• Opera/10.62 (Windows NT 6.1; U; VI Presto/2.9.183 Version/12.00)
• Opera/10.62 (X11; Linux x86_64; U; HU Presto/2.9.166 Version/12.00)
• Opera/10.62 (Windows NT 6.3; U; BO Presto/2.9.186 Version/10.00)
• Opera/10.62 (Windows NT 6.3; U; LT Presto/2.9.164 Version/12.00)
• Opera/10.62 (Windows NT 6.2; U; HY Presto/2.9.168 Version/11.00)
• Opera/10.62 (Windows NT 6.2; U; JA Presto/2.9.182 Version/11.00)
• Opera/10.62 (Windows NT 5.1; U; LI Presto/2.9.179 Version/10.00)
• Opera/10.62 (Macintosh; Intel Mac OS X 10.7.5 U; BO Presto/2.9.163 Version/10.00)
• Opera/9.80 (Windows NT 6.0; U; MRA 5.3 (build 02548); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; Edition Telkomsel; en) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.2; U; MRA 5.7 (build 03686); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 6.0 (build 5970); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; Edition Telkomsel; id) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.6 (build 03278); MRSPUTNIK OW 2, 3, 0, 104; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.7 (build 03796); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.8 (build 4133); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.2; U; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; YB/3.5.1; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRSPUTNIK OW 2, 3, 0, 216; MRA 5.7 (build 03658); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.7 (build 03780); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.7 (build 03649); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.10 (build 5161); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRSPUTNIK OW 2, 3, 0, 228; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; MRA 5.8 (build 4598); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRSPUTNIK OW 2, 3, 0, 228; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRSPUTNIK OW 2, 3, 0, 228; MRA 5.7 (build 3686); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.5 (build 02810); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.6 (build 03278); MRSPUTNIK OW 2, 2, 0, 94; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.7 (build 03791); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.6 (build 03399); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.4 (build 02620); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.7 (build 03796); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; MRSPUTNIK OW 2, 3, 0, 228; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.5 (build 02842); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.5 (build 02849); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.6 (build 03278); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.0; U; MRA 5.7 (build 03686); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.6 (build 03399); MRSPUTNIK OW 1, 0, 0, 25; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.7 (build 03672); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.4 (build 02652); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.5 (build 02746); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.6 (build 03270); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.7 (build 03686); MRSPUTNIK OW 2, 3, 0, 244; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.5 (build 02812); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (X11; Linux i686; U; ru) Presto/2.6.30 Version/10.62
• Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; ru) Opera 10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.8 (build 4157); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRSPUTNIK OW 2, 3, 0, 189; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRSPUTNIK OW 2, 3, 0, 238; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; MRA 5.6 (build 03278); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.5 (build 02842); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.7 (build 03658); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.7 (build 03639); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.6 (build 03402); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; en-GB) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; MRA 5.5 (build 02761); MRSPUTNIK OW 2, 3, 0, 104; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; MRA 5.5 (build 02842); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; en) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.3 (build 02560); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.7 (build 03658); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; MRA 5.7 (build 03639); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.6 (build 03278); MRSPUTNIK OW 2, 2, 0, 94; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.3 (build 02560); MRSPUTNIK OW 1, 0, 0, 25; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.4 (build 02645); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.4 (build 02647); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.7 (build 03686); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.6 (build 03399); MRSPUTNIK OW 2, 3, 0, 104; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; ru) Presto/2.6.30 Version/10.62
• Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; en) Opera 10.62
• Opera/9.80 (Macintosh; Intel Mac OS X 10_6_4; U; en) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.8 (build 4110); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 6.0 (build 6042); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; Edition Telkomsel; en) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.5 (build 02743); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; YB/5.0; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; lt) Presto/2.6.30 Version/10.62
• Mozilla/5.0 (X11; Linux x86_64; U; de; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6 Opera 10.62
• Opera/9.80 (Windows NT 5.1; U; pl) Presto/2.6.30 Version/10.62
• Opera/9.80 (Macintosh; Intel Mac OS X 10_6_4; U; co) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; MRA 5.8 (build 4157); ru) Presto/2.6.30 Version/10.62
• Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; en) Opera 10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.7 (build 03686); MRSPUTNIK OW 2, 3, 0, 216; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.6 (build 03402); MRSPUTNIK OW 1, 0, 0, 25; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.0; U; ; MRSPUTNIK OW ; MRA 5.6 (build 03402); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; MRA 5.7 (build 03757); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; MRA 5.5 (build 02780); ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 6.1; U; ro) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.2; U; MRA 5.6 (build 03278); MRSPUTNIK OW 2, 2, 0, 94; ru) Presto/2.6.30 Version/10.62
• Opera/9.80 (Windows NT 5.1; U; da) Presto/2.6.30 Version/10.62