Google is already your default browser on Chromebook — you cannot change it

If you own a Chromebook, Google Chrome is the only browser that comes built in and the only one the system will open when you click a link or type a web address into the address bar. Chromebooks run Chrome OS, an operating system built around Chrome itself. You cannot set Firefox, Safari, or Edge as your default because Chrome OS does not give you that option.

What you can do instead is install other browsers alongside Chrome and choose which one to open manually each time. This section explains why Chromebooks work this way and what your actual choices are.

Key Takeaways

  • Chrome is the only browser available by default on Chromebook because it is built into Chrome OS itself, not installed as a separate program.
  • You can install Firefox, Edge, or other browsers on a Chromebook by enabling Linux and downloading them, but Chrome will still open links automatically.
  • If you want a different browser to be your main one, you will need to manually open it each time instead of relying on automatic link-opening.
  • Some Chromebooks restrict Linux installation, so check your device settings before attempting to add a second browser.

Why Chromebook locks you into Chrome

Chrome OS is designed around a single browser because the entire operating system runs web applications. When you open a document, check email, or use most programs on a Chromebook, you are using a web app that runs inside Chrome. The system treats the browser as the core of how you work, not as one tool among many.

This design choice means there is no separate "default browser" setting the way Windows or Mac has one. Chrome OS does not have a control panel where you pick which browser handles links. Instead, Chrome handles all links automatically because it is the system itself.

Installing a second browser on your Chromebook

If you want to use Firefox, Edge, or another browser on your Chromebook, you can install it through Linux. Chromebooks include a Linux environment (called Crostini) that lets you download and run programs that were not made for Chrome OS. This is not the same as installing an app from the Google Play Store — it is more like running a small computer inside your Chromebook.

To turn on Linux, open Settings, select About Chrome OS on the left, then select Developers. Look for the Linux development environment option and click Turn on. Your Chromebook will download and set up Linux, which takes a few minutes. Once Linux is running, you can open the Terminal app and use commands to download Firefox or another browser.

Not all Chromebooks allow Linux installation. Some school or work Chromebooks have this feature locked by an administrator. If you see the Linux option in Settings but it is grayed out, your device does not permit it.

What happens after you install a second browser

Once Firefox or Edge is installed and running on your Chromebook, you can open it and use it normally. However, Chrome will still open automatically when you click a link in an email, a document, or anywhere else on the system. This is because Chrome OS does not have a way to change which browser handles those automatic link-opens.

You can work around this by keeping your second browser open and copying links into it manually, or by right-clicking a link and choosing to open it in a different way. Neither approach is as seamless as having a true default browser, but both are possible.

When you might want a different browser on Chromebook

Some people install Firefox or Edge on a Chromebook because they have bookmarks, passwords, or extensions saved in that browser on another computer. If you use Firefox on your laptop and want the same setup on your Chromebook, installing Firefox through Linux lets you sign in with your Firefox account and sync your data across devices.

Others prefer a different browser because of specific extensions or features. Chrome has its own extension library, but Firefox and Edge have different add-ons available. If you rely on an extension that only exists for Firefox, installing it on your Chromebook through Linux is the only way to use it.

Keep in mind that installing a browser through Linux uses more battery and storage than using Chrome alone. Chromebooks are designed to be lightweight, and adding a second browser slows them down slightly.

Checking whether your Chromebook supports Linux

Before you attempt to install Firefox or another browser, confirm that your Chromebook model allows Linux. Open Settings, go to About Chrome OS, and look for the Linux development environment section. If you see an option to turn it on, your device supports it. If the section is missing or grayed out, your Chromebook does not allow Linux installation.

You can also check your device model number and search the official Chrome OS documentation to see whether that model supports Linux. Some older Chromebooks and many school-managed devices do not have this feature available.

Frequently Asked Questions

Can I make Firefox open links automatically instead of Chrome?

No. Chrome OS does not have a default browser setting, so Chrome will always open links automatically. You can use Firefox for browsing if you open it manually, but links will still go to Chrome unless you copy them into Firefox yourself.

Will installing another browser slow down my Chromebook?

Yes, slightly. Chromebooks are built to run Chrome efficiently, and adding a second browser through Linux uses more storage and battery. The slowdown is usually small, but it is noticeable if your Chromebook has limited storage or an older processor.

Can I uninstall Chrome from my Chromebook?

No. Chrome is part of Chrome OS itself and cannot be removed. You can hide it from your app list, but the system will still use it to open links and run web applications.

What if my school or work Chromebook has Linux locked?

You cannot unlock it yourself. Linux restrictions are set by your administrator to keep the device secure and manageable. You would need to ask your IT department or administrator to enable Linux if you need a second browser.

Do I need to pay for Firefox or Edge on Chromebook?

No. Firefox and Edge are both free to download and use. Installing them through Linux on your Chromebook costs nothing, though it does use some of your device's storage space.