The Firefox browser is equipped with a plain white background by default. If you are bored with the default background, you can change the background color and theme anytime in the Settings section. In addition to background color and theme, you can also change the color of the text on Firefox. By customizing the background, Firefox will get a new look and keeps you more engaged while surfing the Internet.
How to Change Background Color in Firefox Browser [Windows & Mac]
1. Launch the Firefox browser on your Windows or Mac.
2. Tap the Hamburger icon displayed at the top-right corner.
Information Use !!
Concerned about online trackers and introducers tracing your internet activity? Or do you face geo-restrictions while streaming? Get NordVPN - the ultra-fast VPN trusted by millions, which is available at 69% off + 3 Months Extra. With the Double VPN, Split tunneling, and Custom DNS, you can experience internet freedom anytime, anywhere.
3. Scroll down and tap the option Settings.
4. Under General Settings, navigate to the Language and Appearance section.
Tip: Select the Dark tile exhibited below the Website appearance to enable dark mode on Firefox.
5. Select the option Colors and tap the Manage Colors button.
6. On the pop-up menu, hit the drop-down arrow displayed below “Override the colors specified by the page with your selections above.”
7. Select the option Always from the drop-down menu.
8. Then, hit the Background – Color tile and select your desired background color. Then, tap OK.
If you want to change the text color, click the Text tile and choose a color.
9. Finally, select the OK button to change the background color on the Firefox browser.
Note: The background color will also be changed in Firefox Incognito Mode.
How to Change Background Theme on Firefox Browser
1. Open the Firefox browser and hit the Hamburger icon at the top.
2. Locate and select the option Add-ons and themes.
3. On the Manage Your Themes section, select a theme and hit the Enable button to activate it in the Firefox browser.
4. To explore more themes, select the Find more themes button at the bottom.
5. Choose a theme and hit the Install Theme button. Once installed, tap the Add button to change the theme on Firefox.
How to Change Background in Firefox Browser [Android & iOS]
Unlike PC, the background customization on Firefox mobile app is limited. You can enable dark mode and can customize only the homepage of the Firefox browser.
Customize Firefox Background on iPhone/iPad
1. Launch the Firefox browser on your iOS device. If you haven’t installed the app, download it from the App Store.
2. Tap the Hamburger icon at the bottom.
3. Select the option Homepage.
4. Scroll down and select the option Wallpaper.
5. Choose any wallpaper to set as the background of the Firefox home page.
6. To enable the dark theme, tap the Hamburger icon and select the Turn On Night Mode.
Change Firefox Background on Android Phone
1. Open the Firefox browser on your Android Phone.
2. Hit the Hamburger icon and select the option Customize Homepage.
3. Tap the option Wallpapers and choose a wallpaper to set as the background of the Firefox homepage.
4. To enable dark mode on Firefox, select the Hamburger icon and select Settings.
5. Tap the option Customise and select Dark to enable the dark theme on the Firefox browser.
Frequently Asked Questions
* Navigate to the Settings of the Firefox browser and select the Manage Colors button under Colors.
* Then, choose the Background and select the White color. Finally, tap OK to change the Firefox background color from black to white.
Yes. You can change the search engine in the Firefox browser.
Disclosure: If we like a product or service, we might refer them to our readers via an affiliate link, which means we may receive a referral commission from the sale if you buy the product that we recommended, read more about that in our affiliate disclosure.