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.

Firefox's interface font size is so tiny in Kubuntu 20.10

  • 1 amsa
  • 1 yana da wannan matsala
  • 2 views
  • Amsa ta ƙarshe daga jeyaganesh

more options

Hi, I just installed Kubuntu 20.10 on an USB flash drive. System's font size is fine. But, the font size of Firefox's interface is so tiny. The font size of webpages are fine and I am able to change it in the Preferences.

When I searched on Google, the other users having same problem recommended to add a 'userChrome.css' file with some code that specify the font size to the Firefox's folder. Then, I came to know that Mozilla has disabled the userChrome.css in recent Firefox versions. I also changed a setting in about:config to make the Firefox accept the userChrome.css. But, the font size is not changing yet.

Please, guide me how to change the font size of Firefox's interface. Thanks in advance :)

Hi, I just installed Kubuntu 20.10 on an USB flash drive. System's font size is fine. But, the font size of Firefox's interface is so tiny. The font size of webpages are fine and I am able to change it in the Preferences. When I searched on Google, the other users having same problem recommended to add a 'userChrome.css' file with some code that specify the font size to the Firefox's folder. Then, I came to know that Mozilla has disabled the userChrome.css in recent Firefox versions. I also changed a setting in about:config to make the Firefox accept the userChrome.css. But, the font size is not changing yet. Please, guide me how to change the font size of Firefox's interface. Thanks in advance :)
Hoton allon fuska da aka liƙa

Mafitar da aka zaɓa

Hi, I found the solution from Ask Ubuntu website. I changed 'Force Font DPI' to 230 in Settings > Fonts. The default value was 96. Now, the fonts of Firefox's Menu bar and Tabs are bigger.

Karanta wannan amsa a matsayinta 👍 0

All Replies (1)

more options

Zaɓi Mafita

Hi, I found the solution from Ask Ubuntu website. I changed 'Force Font DPI' to 230 in Settings > Fonts. The default value was 96. Now, the fonts of Firefox's Menu bar and Tabs are bigger.