The first thing to point out about portability is that not all browsers run on all operating systems. While { -brand-name-firefox }, { -brand-name-chrome } and { -brand-name-opera } work on all major systems and are easy to install, { -brand-name-ie }, { -brand-name-edge } and { -brand-name-safari } only work on { -brand-name-microsoft } and Apple’s own systems. The mobile version of { -brand-name-safari } is pre-installed on Apple’s mobile devices, and most { -brand-name-android } devices come with a pre-installed browser modified by the manufacturer for the device. { -brand-name-firefox }, { -brand-name-chrome }, { -brand-name-edge } and { -brand-name-opera } can easily be installed and even used side by side.

Le prime cosa a explicar sur le portabilitate es que non tote le navigatores se executa sur tote le systemas de operation. Ben que { -brand-name-firefox }, { -brand-name-chrome } e { -brand-name-opera } functiona sur tote le systemas importante e es facile a installar, { -brand-name-ie }, { -brand-name-edge } e { -brand-name-safari } functiona solmente sur le systemas proprietari de { -brand-name-microsoft } e Apple. Le version mobile de { -brand-name-safari } es pre-installate sur le apparatos mobile de Apple, e le major parte del apparatos { -brand-name-android } es providite de un navigator pre-installate e modificate per lor fabricantes. { -brand-name-firefox }, { -brand-name-chrome }, { -brand-name-edge } e { -brand-name-opera } pote facilemente esser installate e mesmo usate latere a latere.