Microsoft Edge

Microsoft Edge is built on Chromium, so it runs Chrome extensions and renders pages identically, while adding features Microsoft layered on top.

The additions that matter in practice are vertical tabs, which handle large numbers of open tabs better than a horizontal strip, and a built-in AI assistant with access to the page you are reading.

It is the default on Windows and integrates with Microsoft accounts and enterprise management, which is why it is common in corporate environments regardless of individual preference.