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

how do i make my tool bar larger font and tabs?

  • 2 replies
  • 0 have this problem
  • Last reply by cor-el

more options

my tabs and open pages font is tiny as well as bookmarks how do i make larger?

my tabs and open pages font is tiny as well as bookmarks how do i make larger?

All Replies (2)

more options

Go to about:config. Search for layout.css.devPixelsPerPx. The default value is -1.0. Try changing it to 1.1 (without the -). DO NOT enter a big value — 2 is huge.

Helpful?

more options

Note that layout.css.devPixelsPerPx accepts 0.1 and 0.05 steps.

Firefox has a Zoom section in Settings to set the default zoom level for webpages in case you need to compensate the website appearance after modifying this pref.

  • Settings -> General -> Language and Appearance -> Zoom

Helpful?

Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.