Discover the open-source alternative to mainstream browsers, combining Firefox's security with Arc's aesthetics

Meet Zen Browser

Experience seamless split-screen browsing, perfect for research and content comparison.

Split-Screen Power

Keep your work, personal, and project tabs organized in dedicated workspaces

Smart Workspaces

Access your favorite sites instantly with a personalized toolbar that adapts to your needs

Customizable Toolbar

Choose from a variety of themes or create your own in the built-in theme store.

Beautiful Themes