The operating system on Android devices provides a mechanism for designating a specific web browser application to handle all web links. This designation determines which browser automatically opens when a user clicks on a URL, whether from an email, a text message, or another application. For instance, if Chrome is selected, clicking a link will directly launch Chrome and display the corresponding webpage.
Establishing a preferred browser offers consistent user experience and control over web browsing activity. This functionality allows individuals to personalize their device usage by choosing a browser aligned with their privacy preferences, desired features (such as ad-blocking or synchronization), and overall browsing style. Historically, the ability to select a preferred application, including the web browser, has been a key feature promoting user agency and competition among software developers within the Android ecosystem.