Your default browser is the program that opens when you click a link or type a web address
A default browser is whichever web browser your computer or phone automatically uses when you open a link, visit a website, or click an email address. Right now, you have one set — whether you chose it or not. If you click a link in a document and Chrome opens, Chrome is your default. If Safari opens instead, that is your default.
Most devices come with a default browser already chosen: Windows computers usually default to Edge, Macs to Safari, iPhones to Safari, and Android phones to Chrome. You can change this to any browser you have installed — Firefox, Opera, Brave, or any other — and the change takes effect immediately across your whole device.
The reason this matters is convenience. You do not have to think about which browser to use; your device just opens the right one. If you prefer a different browser, changing the default saves you from having to open it manually every single time you encounter a link.
Key Takeaways
- Your default browser is the one that automatically opens when you click a web link, and it is set by your operating system, not by individual programs.
- Windows, Mac, iPhone, and Android devices each come with a default browser pre-selected, but you can change it to any browser you have installed.
- Changing your default browser takes less than a minute and requires no restart or special permissions.
- Some programs and websites may try to change your default browser without asking; you can change it back at any time.
How to change your default browser on Windows
On Windows 10 and Windows 11, open the Settings app by pressing the Windows key and typing "settings", then press 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. A window will pop up showing all the browsers installed on your computer. Click the one you want to use as your default, and it will be set immediately. You can close Settings after that.
If the browser you want does not appear in the list, it is not installed on your computer yet. You would need to download and install it first from the browser's official website.
How to change your default browser on Mac
Open System Settings by clicking the Apple menu in the top left corner and selecting System Settings. Click General in the left sidebar, then scroll down and click Default web browser.
A dropdown menu will appear showing all browsers installed on your Mac. Click the one you want to use, and it becomes your default immediately. Close System Settings when you are done.
If you do not see the browser you want in the dropdown, you need to install it first. Download it from the browser's website, run the installer, and then return to System Settings to set it as default.
How to change your default browser on iPhone or iPad
Open the Settings app and scroll down until you find the name of the browser you want to set as default — for example, Chrome, Firefox, or Edge. Tap it.
Look for an option called Default Browser App or Default Browser and tap it. Select the browser you want to use. That browser is now your default, and links will open in it automatically.
You must have the browser installed on your device before you can set it as default. If you do not see the browser you want in Settings, download it from the App Store first.
How to change your default browser on Android
Open the Settings app and scroll down to find Apps or Applications. Tap it, then look for Default apps or App defaults. Tap that option.
Look for Browser app or Web browser in the list. Tap it and select the browser you want to use as your default. The change takes effect right away.
Some Android phones organize this differently depending on the manufacturer. If you cannot find these options, try opening Settings and searching for "default browser" — the search function will take you directly to the right place.
What happens when a program tries to change your default browser
Some software installers or websites will ask permission to change your default browser during installation. You will see a prompt asking something like "Make this your default browser?" You can click yes or no — the choice is yours.
If you click no and the browser gets set as default anyway, or if you want to change it back later, you can use the same steps above to reset it to whatever you prefer. There is no penalty for changing it back and forth.
Be cautious of installers that change your default browser without asking. This is sometimes a sign that the software is not trustworthy. If you notice your default browser changed unexpectedly, change it back using the steps above, and consider whether you want to keep that software installed.
Why you might want to use a different default browser
Some people prefer Firefox because it focuses on privacy. Others like Chrome because it syncs smoothly across devices. Some use Edge because it comes built in and they see no reason to change. There is no single "best" browser — it depends on what matters to you.
If you use multiple browsers for different purposes — one for work, one for personal browsing — you can still set only one as your default. The others will remain installed and you can open them manually when you need them.
Changing your default browser does not uninstall the old one. If you set Firefox as default but keep Chrome installed, Chrome will still be there; it just will not open automatically when you click a link.
Frequently Asked Questions
Can I set different default browsers for different types of links?
No. Your device allows only one default browser across the whole system. When you click any link — in email, documents, or anywhere else — the same browser opens. Some advanced users on Windows can use third-party tools to route certain links to different browsers, but this is not a built-in feature.
What if I cannot find the default browser setting on my device?
Try opening Settings and using the search function to look for "default browser". Most devices have a search box at the top of Settings that will take you directly to the right page. If that does not work, check the manufacturer's support website for your specific device model.
Does changing my default browser affect my bookmarks or passwords?
No. Your bookmarks and saved passwords stay in whichever browser you saved them in. If you switch to a different default browser, you will need to import your bookmarks and passwords into the new one if you want access to them there. Most browsers have an import feature built in.
Will changing my default browser slow down my computer?
No. Setting a different default browser does not affect your computer's speed. The browser you choose as default will run the same way whether it is default or not. The only difference is which one opens automatically when you click a link.
Can I change my default browser back to what it was before?
Yes, at any time. Use the same steps you used to change it the first time. There is no limit to how many times you can switch your default browser back and forth.