Open System Settings and find the General pane
To change which browser opens when you click a link, start by clicking the Apple menu in the top-left corner of your screen. Select System Settings (or System Preferences on older Macs running Monterey or earlier). The Settings window will open.
In the sidebar on the left, click General. This is where Mac keeps settings that affect the whole system. Scroll down until you see a section labeled Default web browser — it will show your current default, usually Safari.
Click the dropdown and select your browser
Next to "Default web browser," you'll see a dropdown menu showing your current choice. Click it to see all the browsers installed on your Mac. Common options include Safari, Chrome, Firefox, Edge, and Opera — whichever ones you have downloaded will appear in the list.
Click the browser you want to use as your default. The change takes effect when ready. You don't need to restart your Mac or close any windows.
Key Takeaways
- Open System Settings from the Apple menu, then click General in the sidebar to find the default web browser setting.
- Click the dropdown menu next to "Default web browser" to see all installed browsers on your Mac.
- Select the browser you want, and the change applies right away without restarting your computer.
- You can change your default browser back to Safari or any other installed browser at any time using the same steps.
- The default browser setting only affects links you click in Mail, Messages, and other apps — it does not change which browsers are installed or remove any of them.
What happens after you change the default
Once you've set a new default browser, any link you click in Mail, Messages, Notes, or other Mac apps will open in that browser instead of Safari. Links in web pages still open in whatever browser you're already using — changing the default only affects links clicked outside a browser.
If you have multiple user accounts on your Mac, each account has its own default browser setting. Changing it for one account does not affect the others. This means if you share your Mac with family members, each person can have their own preferred default without interfering with anyone else's choice.
Changing back to Safari or switching again
You can change your default browser as many times as you want using the same steps. If you want to go back to Safari, open System Settings, click General, and select Safari from the dropdown. The process is identical whether you're switching to a different browser or returning to Safari.
Some browsers like Chrome or Firefox may ask for permission the first time you set them as default. If a dialog box appears asking to confirm, click the button to allow it — this is normal and expected. The browser is straightforward asking your permission to become the system default.
Troubleshooting if the dropdown is empty or grayed out
If the dropdown menu appears empty or you can't click it, the most common reason is that you don't have any browsers other than Safari installed. read the browser you want to use first — visit the official website for Chrome, Firefox, Edge, or another browser and follow the installation steps. Once installed, return to System Settings and the dropdown will show your new option.
If the dropdown is grayed out and you do have other browsers installed, try restarting your Mac. Occasionally the system needs to refresh its list of installed applications. After restarting, open System Settings again and the dropdown should be clickable. If it's still grayed out after a restart, try opening the browser you want to set as default first, then return to System Settings — sometimes this prompts the system to recognize it.
Why your default browser matters
Your default browser is the one that opens automatically when you click links in emails, text messages, or documents. If you prefer a browser other than Safari — whether for speed, privacy features, tab syncing across devices, or because you use it for work — setting it as default saves you from manually opening the right browser every time.
Changing the default does not uninstall Safari or any other browser. All your browsers remain on your Mac and you can still open them manually from the Applications folder or Dock whenever you want. You're straightforward telling your Mac which one to use by default when a link needs to open.
Frequently Asked Questions
Can I set different default browsers for different types of links?
No. Mac allows only one default browser for all links outside of web pages. You cannot set Chrome as the default for work links and Firefox for personal links. However, you can manually open any browser you want and use it for specific tasks whenever you choose.
Will changing my default browser affect my bookmarks or saved passwords?
No. Your bookmarks, passwords, and browsing history stay in each browser where you saved them. Changing the default browser does not move or delete any of that information. If you want to use bookmarks from Safari in Chrome, you'll need to export them separately through each browser's menu.
What if I don't see my browser in the dropdown menu?
The browser must be installed on your Mac to appear in the dropdown. If you've downloaded a browser but don't see it, try restarting your Mac. If it still doesn't appear, reinstall the browser by downloading it again from the official website and running the installer.
Does changing the default browser on my Mac affect my iPhone or iPad?
No. Your Mac, iPhone, and iPad each have separate default browser settings. Changing the default on your Mac does not change the default on your other Apple devices. You can set different defaults on each device if you want.
What if a website won't open in my new default browser?
Some older websites may have compatibility issues with certain browsers. If this happens, you can still open that website in Safari or another browser by copying the link and pasting it into the address bar of a different browser. Changing your default does not prevent you from using any browser you want.