This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

change font size instantly

  • 3
  • 2
  • 2 views
  • Nzaghachi ikpeazụ nke cor-el

more options

italic text windows had an index that allowed instant change of fonts baed on percent change desired.

''italic text'' windows had an index that allowed instant change of fonts baed on percent change desired.

All Replies (3)

more options

Hi enthalpy1,

You can try using Zoom. This will increase/decrease the size of everything on the page. You can try hitting CTRL and + a few times to try it out. CTRL and 0 will return it to normal size.

If that isn't what you are looking for you, you might want to look into some of the Accessibility features in Firefox - Make Firefox and web content work for all users options. There is lots of good information in that article.

Hopefully this helps!

more options

There is a +- Zoom button in the Customize Palette that you can move to a toolbar.

https://support.mozilla.com/en-US/kb/How+to+customize+the+toolbar
http://kb.mozillazine.org/Toolbar_customization

more options

Edeziri site na cor-el