Opera (Opera Software / Opera Ltd.)

Opera is a long-standing developer of web browsers and consumer internet products, originally founded in 1995 in Oslo, Norway by Jon von Tetzchner and Geir Ivarsøy. Over the years Opera has developed and maintained a family of browsers and related tools for desktop and mobile platforms, including the Opera browser, Opera GX (a gaming-focused browser), Opera Mini (mobile), and desktop apps such as Opera Mail and built-in services like VPN and ad‑blocking. Opera is known for introducing early innovations in browser features (tabbed browsing, speed dial, built‑in search/sidebars) and for maintaining cross-platform browser engines and sync services.