Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

How to reduce default tab size

  • 2 amsoshi
  • 0 sa na da wannan matsala
  • 1 view
  • Amsa ta ƙarshe daga cor-el

more options

Hi, i would like to reduce the default tab size, how do i do that?

Hi, i would like to reduce the default tab size, how do i do that?
Hoton allon fuska da aka liƙa

Mafitar da aka zaɓa

That would involve overriding this rule via code in userChrome.css. Note that you need to add the !important flag.

.tabbrowser-tab:not([pinned]) { max-width: 150px !important; }

See also:

.tabbrowser-tab:not([pinned]) {
  flex: 100 100;
  max-width: 225px;
  min-width: var(--tab-min-width);
  transition: min-width 100ms ease-out,
              max-width 100ms ease-out;
}

Karanta wannan amsa a matsayinta 👍 0

All Replies (2)

more options

Hi. Assuming you mean the width, enter about:config in the address bar and change the value in the following preference. browser.tabs.tabMinWidth The minimum you can set is 50.

https://support.mozilla.org/en-US/kb/about-config-editor-firefox

more options

Zaɓi Mafita

That would involve overriding this rule via code in userChrome.css. Note that you need to add the !important flag.

.tabbrowser-tab:not([pinned]) { max-width: 150px !important; }

See also:

.tabbrowser-tab:not([pinned]) {
  flex: 100 100;
  max-width: 225px;
  min-width: var(--tab-min-width);
  transition: min-width 100ms ease-out,
              max-width 100ms ease-out;
}