While Google does not prominently offer old installers, you can still access compatible versions through specific "frozen" or legacy links:
Google has previously provided a direct link for a "Frozen Version" on their official download page
. This allows you to install the newest Chrome with all modern security features. Alternative Browsers: If you cannot update your macOS, consider using
Open your folder and double-click Google Chrome .
If you are stuck on Mac OS 10.15.7 because you can't upgrade to Monterey or Ventura, download Chrome. It breathes new life into an aging OS by bringing modern web standards and security. Just keep an eye on your battery and RAM usage.
Open Chrome. If prompted that your mac opens an older version, confirm that you want to launch it.
This is arguably the strongest and most actively supported alternative. Unlike Chrome, Firefox has not yet abandoned macOS Catalina. As of mid-2026, the latest version of Firefox continues to run fully on macOS 10.15, with Catalina being its minimum supported system requirement for versions 116 and above. For Catalina users, this is a secure, modern, and highly recommended choice.
Because Google no longer pushes security patches to Chrome 116, the browser will constantly remind you that it is frozen in time. While annoying, the browser will remain completely usable for standard web browsing, video streaming, and daily tasks. Security Risks of Running an Older Browser
Google officially updates Chrome to support only the three most recent versions of macOS. Because macOS 10.15.7 Catalina was released in 2020, Google no longer supports it with the newest Chrome updates.
If you open the app and see a circle with a slash through it, the version downloaded is too new. You will need to delete it and source the Version 116 installer from an archived repository. How to Install Chrome on macOS Catalina
If Chrome does not function properly, other browsers may still support macOS 10.15.7:
Locate and open the file in your Downloads folder.
Since macOS Catalina has strict security features, you may encounter a pop-up when launching Chrome for the first time.
Because Google does not prominently host older installation files on its main website, you have to use alternative, reliable methods to get the final compatible version. Method 1: Download from Reliable Software Archives
While Google does not prominently offer old installers, you can still access compatible versions through specific "frozen" or legacy links:
Google has previously provided a direct link for a "Frozen Version" on their official download page
. This allows you to install the newest Chrome with all modern security features. Alternative Browsers: If you cannot update your macOS, consider using
Open your folder and double-click Google Chrome .
If you are stuck on Mac OS 10.15.7 because you can't upgrade to Monterey or Ventura, download Chrome. It breathes new life into an aging OS by bringing modern web standards and security. Just keep an eye on your battery and RAM usage.
Open Chrome. If prompted that your mac opens an older version, confirm that you want to launch it.
This is arguably the strongest and most actively supported alternative. Unlike Chrome, Firefox has not yet abandoned macOS Catalina. As of mid-2026, the latest version of Firefox continues to run fully on macOS 10.15, with Catalina being its minimum supported system requirement for versions 116 and above. For Catalina users, this is a secure, modern, and highly recommended choice.
Because Google no longer pushes security patches to Chrome 116, the browser will constantly remind you that it is frozen in time. While annoying, the browser will remain completely usable for standard web browsing, video streaming, and daily tasks. Security Risks of Running an Older Browser
Google officially updates Chrome to support only the three most recent versions of macOS. Because macOS 10.15.7 Catalina was released in 2020, Google no longer supports it with the newest Chrome updates.
If you open the app and see a circle with a slash through it, the version downloaded is too new. You will need to delete it and source the Version 116 installer from an archived repository. How to Install Chrome on macOS Catalina
If Chrome does not function properly, other browsers may still support macOS 10.15.7:
Locate and open the file in your Downloads folder.
Since macOS Catalina has strict security features, you may encounter a pop-up when launching Chrome for the first time.
Because Google does not prominently host older installation files on its main website, you have to use alternative, reliable methods to get the final compatible version. Method 1: Download from Reliable Software Archives