For more information, please visit the following pages:

• Opera
• Windows 98
• Opera Software ASA
• Presto
• Download Opera for Windows 98

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

• Opera/9.63.(Windows 98; ca-AD) Presto/2.9.177 Version/12.00
• Opera/1.00 (Windows 98; U; en)
• Opera/8.86.(Windows 98; kok-IN) Presto/2.9.160
• Opera/9.74.(Windows 98; gez-ER) Presto/2.9.170
• Opera/8.56.(Windows 98; sk-SK) Presto/2.9.190
• Opera/9.44.(Windows 98; wae-CH) Presto/2.9.172 Version/12.00
• Opera/9.80 (Windows 98; U; de) Presto/2.6.30
• Opera/9.80 (Windows 98; U; ru) Presto/2.10.229
• Opera/7.02 (Windows 98; U)
• Opera/9.80 (Windows 98; U; de-DE) Presto/2.2.15
• Opera/8.50 (Windows 98; en-US) Presto/2.11.243
• Opera/7.01 (Windows 98; U) [es]
• Opera/7.54 (Windows 98; U) [pl]
• Opera/8.54.(Windows 98; ia-FR) Presto/2.9.172 Version/10.00
• Opera/8.47.(Windows 98; hsb-DE) Presto/2.9.166 Version/11.00
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Opera 7.20 [en]
• Opera/7.01 (Windows 98; U) [en]
• Opera/8.44.(Windows 98; th-TH) Presto/2.9.177 Version/10.00
• Mozilla/5.0 (Windows 98; U; en) Opera 8.54
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Opera 7.54u1 [en]
• Opera/8.53 (Windows 98; U; en)
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.0 [en]
• Opera/6.05 (Windows 98; U) [fr]
• Opera/6.01 (Windows 98; U) [de]
• Opera/7.03 (Windows 98; U) [en]
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.04 [pl]
• Opera/7.03 (Windows 98; U) [de]
• Opera/6.05 (Windows 98; U) [en]
• Opera/8.54 (Windows 98; U; en)
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 5.12 [de]
• Opera/7.0 (Windows 98; U) [en]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Opera 7.50 [en]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; de) Opera 8.02
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Opera 7.23 [en]
• Mozilla/4.0 (compatible; MSIE 6.0; MSIE 5.5; Windows 98) Opera 7.03 [de]
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.03 [en]
• Opera/7.11 (Windows 98; U) [de]
• Mozilla/5.0 (Windows 98; U) Opera 5.12 [de]
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.01 [it]
• Opera/5.02 (Windows 98; U) [en]
• Opera/6.03 (Windows 98; U) [en]
• Opera/9.24.(Windows 98; az-AZ) Presto/2.9.163 Version/10.00
• Opera/7.01 (Windows 98; U) [f
• Opera/7.11 (Windows 98; U) [d
• Opera/8.43.(Windows 98; de-BE) Presto/2.9.187 Version/10.00
• Opera/8.50.(Windows 98; so-ET) Presto/2.9.180 Version/12.00
• Opera/8.51 (Windows 98; U; en)
• Opera/6.04 (Windows 98; U) [en-GB]
• Opera/7.01 (Windows 98; U) [fr]
• Opera/9.80 (Windows 98; U; it) Presto/2.2.15 Version/10.10
• Opera/8.20.(Windows 98; ro-RO) Presto/2.9.186 Version/11.00
• Opera/7.11 (Windows 98; U) [en]
• Mozilla/4.0 (compatible; MSIE 6.0; MSIE 5.5; Windows 98) Opera 7.01 [en]
• Opera/6.05 (Windows 98; U) [de]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; en) Opera 8.52
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 5.12 [it]
• Mozilla/4.0 (compatible; MSIE 6.0; MSIE 5.5; Windows 98) Opera 7.03 [en]
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.0 [fr]
• Mozilla/4.0 (compatible; MSIE 6.0; MSIE 5.5; Windows 98) Opera 7.0 [en]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; en) Opera 8.53
• Mozilla/4.0 (compatible; MSIE 6.0; MSIE 5.5; Windows 98) Opera 7.02 [en]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; en) Opera 8.0
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 5.02 [en]
• Opera/9.21 (Windows 98; U; en)
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.04 [en]
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.0 [de]
• Opera/4.02 (Windows 98; U) [en]
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.01 [de]
• Opera/7.02 (Windows 98; U) [en]
• Opera/9.62 (Windows 98; U; ru) Presto/2.1.1
• Opera/9.62 (Windows 98; U; en) Presto/2.1.1
• Opera/9.80 (Windows 98; U; ru) Presto/2.2.15 Version/10.10
• Opera/9.00 (Windows 98; U; ru)
• Opera/9.80 (Windows 98; U; ru) Presto/2.10.229 Version/11.60
• Opera/9.80 (Windows 98) Presto/2.12.388 Version/12.17
• Opera/9.80 (Windows 98; U; de-DE) Presto/2.2.15 Version/10.10
• Opera/6.01 (Windows 98; U) [en]
• Opera/8.50 (Windows 98; U; ru)
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 5.12 [en]
• Opera/9.25 (Windows 98; U; ru)
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.01 [en]
• Opera/9.24 (Windows 98; U; ru)
• Opera/9.51 (Windows 98; U; ru)
• Opera/8.01 (Windows 98; U; en)
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Opera 7.20 [de]
• Opera/9.80 (Windows 98; U; en) Presto/2.6.30 Version/10.50
• Opera/5.11 (Windows 98; U) [en]
• Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.01 [fr]
• Mozilla/4.76 (Windows 98; U) Opera 5.12 [en]
• Mozilla/5.0 (Windows 98; U; ru; rv:1.8.1) Gecko/20061208 Firefox/2.0.0 Opera 10.10
• Opera/9.80 (Windows 98; U; Edition Yx 01; ru) Presto/2.10.229 Version/11.61
• Opera/9.80 (Windows 98; U; de) Presto/2.6.30 Version/10.61
• Opera/5.12 (Windows 98; U) [en]
• Opera/9.80 (Windows 98; U; en) Presto/2.6.30 Version/10.61
• Mozilla/4.0 (Windows 98; US) Opera 10.00 [en]
• Opera/9.80 (Windows 98; U; en) Presto/2.10.289 Version/12.02
• Opera/9.64 (Windows 98; U; en) Presto/2.1.1
• Opera/9.80 (Windows 98; U; bg) Presto/2.5.22 Version/10.50
• Mozilla/5.0 (Windows 98; U) Opera 7.20 [en]
• Opera/9.80 (Windows 98; U; ru) Presto/2.6.30 Version/10.63