Still provides regular updates and support for macOS Catalina as of early 2026.
Technically, . Chrome will launch and browse basic websites. But you should assume your session is vulnerable. chrome macos catalina
Your Mac is not yet obsolete, but Chrome on Catalina is. Switch to Firefox ESR today and keep your browsing safe. Still provides regular updates and support for macOS
Since macOS Catalina is an older operating system (released in 2019), using Chrome on it requires specific attention to compatibility, security settings, and performance management. and performance management.