Opera Logo — Opera is a web browser and Internet suite developed by the company Norwegian Opera Software able to perform multiple tasks such as browsingwebsites , manage email , contacts , web feeds , chat via IRC and function as a client BitTorrent . Opera has been a pioneer in incorporating many of the features that today can be seen in other web browsers such as zoom and integrated search and popularize other as tabs, although they did not invent (the tabs were introduced by InternetWorks of Booklink Technologies in 1994 after NetCaptor in 1997, IBrowse in 1999 before the appearance in Opera in 2000).
Security features include integrated protection against phishing and malware , strong encryption when browsing secure web sites, and the ability to easily delete private data such as cookies , cache and login data. More