Chrome can be your default browser on Windows, Mac, iPhone, and Android, but the steps differ by device

Your default browser is the one that opens when you click a link in an email, text message, or document. If you want Chrome to be that browser, the process takes less than a minute — but where you go to change it depends on what device you're using. Windows and Mac users change it in system settings. iPhone and Android users change it in the Chrome app itself.

The reason it varies is that each operating system controls which app handles links differently. Windows and Mac let you pick a default from system settings. Apple and Google built their mobile operating systems to let you choose defaults inside the app itself, so Chrome can set itself as default without you leaving the app.

Key Takeaways

  • On Windows, go to Settings > Apps > Default apps and select Chrome as your default browser.
  • On Mac, open System Settings > General > Default web browser and choose Google Chrome from the dropdown.
  • On iPhone, open Chrome > Settings > Default Browser App and tap Chrome to confirm.
  • On Android, go to Chrome > Settings > Apps and notifications > Default apps > Browser app and select Chrome.
  • Chrome will not automatically become your default browser when you install it; you must change it manually on every device.

Setting Chrome as default on Windows

Open the Windows Settings app by pressing the Windows key and typing "Settings," then pressing Enter. Click Apps in the left sidebar, then click Default apps.

Scroll down until you see Web browser. Click on whatever browser is currently listed there — it might say "Microsoft Edge" or another name. A menu will pop up showing all browsers installed on your computer. Click Google Chrome. Windows will confirm the change immediately, and Chrome is now your default.

If Chrome does not appear in the list, it may not be installed. You can download it from google.com/chrome. After installation, repeat the steps above.

Setting Chrome as default on Mac

Click the Apple menu in the top-left corner and select System Settings. Click General in the left sidebar, then scroll down and click Default web browser.

A dropdown menu will appear showing all browsers on your Mac. Click Google Chrome and the change takes effect immediately. You can close System Settings.

If you do not see Chrome in the dropdown, download it from google.com/chrome first, then return to this menu.

Setting Chrome as default on iPhone

Open the Chrome app and tap the three-line menu icon in the bottom-right corner. Tap Settings, then tap Default Browser App.

Tap Chrome to confirm. You will see a checkmark next to Chrome, and it is now your default browser. Any link you tap in Mail, Messages, Safari, or other apps will open in Chrome instead.

This setting only works if you have Chrome installed. If you deleted it, reinstall it from the App Store first.

Setting Chrome as default on Android

Open the Chrome app and tap the three-dot menu icon in the bottom-right corner. Tap Settings, then tap Apps and notifications.

Tap Default apps, then tap Browser app. Select Chrome from the list. The change takes effect immediately, and Chrome will now open when you tap links in Gmail, text messages, or other apps.

If you do not see "Default apps" in the Settings menu, your Android version may be older. Try tapping App permissions instead, or go to your phone's main Settings app, find Apps, search for Chrome, and look for a "Set as default" button.

What happens if you uninstall Chrome

If you uninstall Chrome after setting it as your default, your device will revert to a different default browser — usually Edge on Windows, Safari on Mac and iPhone, or Chrome (if it came pre-installed) on Android. You will need to reinstall Chrome and repeat the steps above if you want it as your default again.

Some devices let you set a default before installing an app, but most require the app to be installed first. Check your device's settings to see if Chrome appears as an option; if not, install it and try again.

Why Chrome might not appear as an option

If you follow the steps above and Chrome does not show up in the list of browsers, the most common reason is that it is not installed on that device. Download it from google.com/chrome or your device's app store and try again.

On rare occasions, a work computer or school device may have restrictions that prevent changing the default browser. If you see a message saying the setting is managed by your organization, contact your IT department — they control which browser can be default on that device.

Frequently Asked Questions

Will Chrome automatically become my default browser when I install it?

No. Chrome will not change your default browser on its own. You must manually change it using the steps for your device. This is true on Windows, Mac, iPhone, and Android.

Can I have different default browsers on different devices?

Yes. Your default browser setting is stored on each device separately. You can set Chrome as default on your phone and Safari as default on your Mac, for example. Each device remembers its own choice.

What if I change my mind and want a different default browser?

Follow the same steps for your device, but select a different browser instead of Chrome. The process is identical — just pick the browser you want from the list.

Does setting Chrome as default affect my Google account or passwords?

No. Changing your default browser does not affect your Google account, saved passwords, or any data in Chrome. It only determines which app opens when you click a link outside of Chrome.

Why do I need to set a default browser at all?

Your device needs to know which app to use when you click a link in an email, text, or document. Without a default set, your device would ask you every time, which would be slow. Setting a default makes links open instantly in the browser you use most.