We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Fonts are still bolder in Mac version only

  • 4 svar
  • 1 har dette problemet
  • 7 views
  • Siste svar av dvarn

more options

I've searched like crazy online, found this happening for some throughout many different versions, but still find no solution.

On the latest version (v23) and a few previous now, we're seeing fonts which are more bold than on any other browser. This includes text and our font icons.

Strangely, and beyond us, we have one guy here on the same FF and OSX versions who does not have this problem. We can't figure out why.

FF on Win does not have this problem.

I've searched like crazy online, found this happening for some throughout many different versions, but still find no solution. On the latest version (v23) and a few previous now, we're seeing fonts which are more bold than on any other browser. This includes text and our font icons. Strangely, and beyond us, we have one guy here on the same FF and OSX versions who does not have this problem. We can't figure out why. FF on Win does not have this problem.

Endret av dvarn

All Replies (4)

more options

The hardware acceleration feature can affect font weight. If you toggle it off, does that have any effect?

Firefox menu > Preferences > Advanced

On the "General" mini-tab, uncheck the box for "Use hardware acceleration when available"

You generally need to restart Firefox for this change to take effect.

more options

Thanks, but this is one of the things I've tried. Tried again, still an issue.

more options

Could be caused by the kind of anti-aliasing or font hinting that is used on Mac.

more options

Well, the odd thing is we have one person here who does not see this issue at all, so it seems related to something on the browser side... perhaps a plug in or setting.

Seems more on the browser side than the CSS side.