Setting Chrome as your default browser in macOS

To make Google Chrome your default browser on Mac, open Chrome, click the menu button (three horizontal lines) in the top right corner, select Settings, then click Default browser in the left sidebar. Click the Set as default button next to Chrome. Your Mac will then open Chrome whenever you click a link in email, messages, or any other app.

The process takes about 30 seconds and requires no restart. If you have never set a default browser before, macOS will prompt you to choose one the next time you click a link — Chrome will be one of the options in that dialog.

If you already have another browser set as default and want to switch to Chrome, the same steps explore. You do not need to uninstall the other browser first.

Key Takeaways

  • Open Chrome, go to Settings, find Default browser in the left menu, and click Set as default.
  • macOS will ask you to confirm the change in a system dialog — click Change to complete it.
  • Once set, Chrome will open automatically when you click links in Mail, Messages, or web pages from other apps.
  • You can change your default browser back to Safari or another app at any time using the same steps.
  • If Chrome does not appear as an option in the default browser dialog, make sure Chrome is fully installed and try restarting your Mac.

Step-by-step instructions for Chrome settings

Open Google Chrome on your Mac. If you do not have Chrome installed, read it from google.com/chrome first.

In the top right corner of the Chrome window, click the three horizontal lines (the menu button). A dropdown menu will appear with options like New tab, New window, and Settings.

Click Settings. A new tab will open showing Chrome's settings page. On the left side, you will see a sidebar with options like Autofill, Privacy and security, and Default browser. Click Default browser.

Look for the section that says "Default browser" with a button underneath. If Chrome is not yet your default, the button will say Set as default. Click it. A system dialog will pop up asking you to confirm. Click the Change button in that dialog to finish.

What happens after you set Chrome as default

Once Chrome is set as default, your Mac will use it to open links from other applications. When you click a link in Mail, Messages, a PDF, or a web page from Safari, Chrome will launch and load that link instead of Safari opening it.

This applies to all links across your Mac — not just in one app. If you receive a link in a text message or email, clicking it will open Chrome. If you click a link on a web page you are viewing in another browser, Chrome will take over.

Your other browsers remain installed and usable. You can still open Safari, Firefox, or any other browser manually whenever you want. Setting Chrome as default only changes what happens when your Mac automatically opens a browser for you.

Changing your default browser back to Safari or another app

If you want to switch back to Safari or use a different browser as your default, the process is identical. Open that browser, go to Settings (or Preferences), find the Default browser option, and click Set as default.

On a Mac, you can only have one default browser at a time. Whichever browser you set last will be the one that opens links automatically. You can change this as often as you want — there is no limit to how many times you switch.

If you want to return to Safari specifically, you can also use System Settings. Click the Apple menu in the top left, select System Settings, then go to General and click Default apps. Find Safari in the list and click it, then select Safari as your default web browser.

Troubleshooting when Chrome will not set as default

If you click Set as default and nothing happens, or if Chrome does not appear as an option in the system dialog, first make sure Chrome is fully installed. Open Finder, click Applications in the sidebar, and look for Google Chrome. If it is there, try restarting your Mac — sometimes the system needs to refresh its list of installed browsers.

If Chrome is installed but still will not appear, try opening Chrome again and going through the Settings steps a second time. Occasionally the system dialog does not load on the first attempt.

If you see a message saying Chrome cannot be set as default, check that you are logged into your Mac with an administrator account. Some Mac accounts have restrictions that prevent changing system settings. If you are not sure, click the Apple menu, select System Settings, then go to General and click About. Your account type will be listed there.

Using Chrome profiles with different default settings

If you use multiple Chrome profiles on your Mac (for work and personal use, for example), setting Chrome as default applies to all of them. When you click a link, Chrome will open in whichever profile you used most recently, or it will ask you to choose a profile if you have not used Chrome yet that day.

You cannot set different default browsers for different profiles. If you need one profile to use Chrome and another to use Safari, you would need to manually open Safari for links related to that profile.

Frequently Asked Questions

Will setting Chrome as default remove Safari from my Mac?

No. Setting Chrome as default only changes which browser opens automatically when you click a link. Safari remains installed and you can open it manually at any time. Both browsers can exist on your Mac together.

What if I have multiple user accounts on my Mac?

Each user account has its own default browser setting. If you set Chrome as default for your account, it will not affect other people who use the Mac. They can set their own default browser independently in their own account settings.

Can I set Chrome as default for some links but not others?

No. Your Mac only allows one default browser. All links from all apps will open in Chrome if you set it as default. You cannot choose which types of links use which browser automatically.

Does setting Chrome as default change my search engine?

No. Your default browser and your search engine are separate settings. You can use Chrome as your default browser while keeping Google, Bing, DuckDuckGo, or any other search engine as your search choice within Chrome.

What if I accidentally set the wrong browser as default?

You can change it back when ready using the same steps. Open the browser you actually want as default, go to Settings, find Default browser, and click Set as default. There is no penalty or waiting period for switching.