Altering text size in Firefox

If you are having difficulties seeing web pages on-screen, making the text larger could improve your experience.

  1. Click 'View' or press 'Alt' + 'V'.
  2. Click 'TextSize' to bring up a selection of text sizes.
  3. Use the mouse or arrow keys and press 'Enter' to select your preferred text size.

To enlarge text size with your mouse

  1. Hold down the 'Control' key while turning the mousewheel away from you.

To reduce text size with your mouse

  1. Hold down the 'Control' key while turning the mousewheel towards you.