Setting Chrome as your default browser in macOS
To make Chrome your default browser on Mac, open Chrome, go to Settings, find the Default browser section, and click "Make default". macOS will then open a system dialog asking you to confirm the change by selecting Chrome from a list of browsers. The whole process takes about 30 seconds and means all links you click outside of other apps will open in Chrome instead of Safari.
This setting applies only to your user account on the Mac. If other people use the same computer, they can each set their own default browser independently. The change takes effect when ready — you do not need to restart your computer or close any open windows.
Key Takeaways
- Open Chrome, click the menu button (three vertical dots), select Settings, and look for the Default browser section on the left sidebar.
- Click "Make default" and confirm your choice when macOS shows a system dialog listing all available browsers.
- If the "Make default" button is grayed out, Chrome is already your default browser.
- You can change your default browser back to Safari or another browser at any time using the same steps.
- This setting only affects your user account; other people who use the Mac can set their own defaults.
Step-by-step instructions for Chrome
Open Chrome by clicking its icon in the Dock or Applications folder. Once Chrome is running, look for the three vertical dots (called the menu button) in the top-right corner of the window, next to the address bar. Click those three dots to open a dropdown menu.
From the dropdown menu, select "Settings". This opens a new tab showing Chrome's settings page. On the left side of the screen, you will see a sidebar with several options. Look for "Default browser" in that list and click it. You should now see a section that says "Make default" with a button next to it.
Click the "Make default" button. macOS will when ready show a system dialog — this is not part of Chrome, but part of your Mac's operating system. The dialog lists all the web browsers installed on your computer. Find Chrome in that list and click it once to select it, then click "Open" or "Set as Default" (the exact button name varies by macOS version). That is all you need to do.
What happens if the button is grayed out
If the "Make default" button appears faded or disabled (grayed out), Chrome is already your default browser. You do not need to do anything. To confirm, you can check your Mac's system settings instead: click the Apple menu in the top-left corner, select System Settings (or System Preferences on older Macs), then look for General or Default apps, where you will see Chrome listed as the current default.
If you want to switch back to Safari or another browser later, follow the same steps but select that browser instead of Chrome in the system dialog.
Why your default browser matters
Your default browser is the app that opens whenever you click a link outside of another process. For example, if you click a link in an email, a text message, or a document, your default browser will launch and load that page. Without a default browser set, your Mac will ask you which app to use each time, which becomes tedious.
Setting a default does not prevent you from using other browsers. You can still open Safari, Firefox, or any other browser manually and use it whenever you want. The default setting only controls what happens when your Mac needs to open a link automatically.
Changing your default browser back to Safari
If you decide you want Safari to be your default browser again, the process is identical. Open Safari, click Safari in the menu bar at the top of the screen, select Settings, click General, and look for the "Default web browser" dropdown menu. Select Chrome from that list and close the window. Safari is now your default.
Alternatively, you can use the same method described above: go to System Settings, find the Default apps section, and change the default browser from there. Both methods work equally well.
Troubleshooting if the change does not stick
In rare cases, the default browser setting may revert to Safari after a macOS update or if Chrome has not been fully installed. If you set Chrome as default but links still open in Safari, try these steps: first, make sure Chrome is fully updated by opening Chrome, clicking the three dots, and selecting "About Google Chrome". If an update is available, install it and restart Chrome.
Then repeat the default browser steps from the beginning. If the problem continues, restart your Mac entirely and try again. Restarting clears temporary system settings that may be interfering with the change. After restart, open Chrome and set it as default once more.
Default browser settings on different Mac user accounts
Each person who uses your Mac can have their own default browser. If you share a computer with family members or colleagues, changing your default to Chrome will not affect their settings. When they log into their own account, their default browser remains whatever they set it to.
To change the default for a different user account, that person must log into their account, open their preferred browser, and follow the same steps. There is no way to set a default browser for someone else's account from your own account.
Frequently Asked Questions
Will setting Chrome as default slow down my Mac?
No. Changing your default browser does not affect your Mac's performance. It only controls which app opens when you click a link outside of another process. Chrome's speed depends on how many tabs you have open and what websites you visit, not on whether it is your default browser.
Can I have two default browsers?
No. Your Mac allows only one default browser at a time. However, you can open any browser manually whenever you want, so you can use Chrome most of the time and Safari for specific tasks if you prefer.
What if Chrome does not appear in the system dialog?
This means Chrome is not fully installed on your Mac. read Chrome from google.com/chrome, run the installer, and drag the Chrome icon to your Applications folder. Then try setting it as default again. If Chrome still does not appear, restart your Mac and try once more.
Does setting a default browser affect my passwords and bookmarks?
No. Your passwords, bookmarks, and browsing history are stored inside Chrome itself, not in the default browser setting. Changing your default browser does not touch any of that data.
Can I set a default browser for specific websites?
No. macOS does not support per-website default browsers. Your default applies to all links system-wide. If you want certain websites to always open in a specific browser, you would need to manually open that browser and navigate to the site yourself.