This article describes how to customize the way you see web pages by choosing your preferred font styles and colors.

Changing Font

To change the font:

1. At the top of the Firefox window, click on the Firefox button and then select Options.At the top of the Firefox window, click on the Tools menu and then select Options.On the menu bar, click on the Firefox menu and select Preferences....At the top of the Firefox window, click on the Edit menu and select Preferences.

   Click the menu button and choose Options.Preferences.

2. Select the Content panel.
3. Under Fonts & Colors, use the drop-down menus to select the font and font size of your choice.
   
   
   
   
4. Click OK to close the Options window.Click Close to close the Preferences window.Close the Preferences window.

Custom Fonts

Some websites have custom fonts, to disable them:

1. At the top of the Firefox window, click on the Firefox button and then select Options.At the top of the Firefox window, click on the Tools menu and then select Options.On the menu bar, click on the Firefox menu and select Preferences....At the top of the Firefox window, click on the Edit menu and select Preferences.

   Click the menu button and choose Options.Preferences.

2. Select the Content panel.
3. Under Fonts & Colors, click the Advanced… button.
   
   
   
   
4. In the window that opens uncheck the box next to Allow pages to choose their own fonts, instead of my selections above.
   
   
   
   
5. Click OK to close the Fonts window.
6. Click OK to close the Options window.Click Close to close the Preferences window.Close the Preferences window.

Change Font Color

To change the font color:

1. At the top of the Firefox window, click on the Firefox button and then select Options.At the top of the Firefox window, click on the Tools menu and then select Options.On the menu bar, click on the Firefox menu and select Preferences....At the top of the Firefox window, click on the Edit menu and select Preferences.

   Click the menu button and choose Options.Preferences.

2. Select the Content panel.
3. Under Fonts & Colors, click the Colors… button.
4. Clicking on any of the colored squares will show you the possible colors you can choose from. Select the color you want by clicking one of the colored squares.
   
   
   
   
5. Click OK to close the Colors window.
6. Click OK to close the Options window.Click Close to close the Preferences window.Close the Preferences window.

Custom Font Color

Some websites have custom font colors, to disable them:

1. At the top of the Firefox window, click on the Firefox button and then select Options.At the top of the Firefox window, click on the Tools menu and then select Options.On the menu bar, click on the Firefox menu and select Preferences....At the top of the Firefox window, click on the Edit menu and select Preferences.

   Click the menu button and choose Options.Preferences.

2. Select the Content panel.
3. Under Fonts & Colors, click the Colors… button.
4. In the window that opens uncheck the box next to Allow pages to choose their own colors, instead of my selections above.
   
   
   
   
5. Click OK to close the Colors window.
6. Click OK to close the Options window.Click Close to close the Preferences window.Close the Preferences window.

Zoom

Firefox also includes a Zoom. This allows you to increase the size of text on any web page. For instructions see Font size and zoom - increase the size of web pages.