Font Smoothing in Firefox

Internet Explorer version 7 added a feature that makes fonts (a.k.a., “type”) appear smoother. I like this feature. I’m on the fence as to whether it makes the type more readable or not but it does look nice. (My general feeling is that it works better when using a DVI monitor interface than an analog one. My analog monitor has some color ghosting that’s especially noticeable with small fonts, and the smoothing seems to exaggerate this.) The problem is that I occasionally use Firefox, but Firefox does not have its own font smoothing option.

You can turn on font smoothing for Firefox, but there is a catch—you have to turn it on for all of Windows at the same time. To turn it on, go to the “Display Properties” dialog box (either through the control panel or by right-clicking on a blank area of the desktop and choosing “Properties”), click the “Appearance” tab, then click the “Effects” button. Under “Use the following method to smooth edges of screen fonts” choose “ClearType.” This will add the same font smoothing effect in Internet Explorer 7 to everything in Windows, including Firefox.

Perhaps in the future Firefox will add a setting to use ClearType that overrides the global Windows setting (this is what Internet Explorer 7 does now). Until then it’s all or nothing.

(Note: I mentioned right-clicking on the desktop. A quick and handy way to instantly get to the desktop is to hold down the “start” key and hit the “D” key. Repeating this sequence restores things back the way they were.)

16 Responses to “Font Smoothing in Firefox”

  1. Mike says:

    Yahoo. I was wondering why I had different text in IE and FF. All sorted now, thanks.

    I have a 22″ widescreen digital and the effect of Clear Type is superb.

  2. John says:

    Tried for ages to sort this out, site looked dreadful in Firefox, thanks for the fix.

  3. thankfullperson says:

    thx for the fix i was trying to figure this one out for awhile

  4. Alex says:

    Awesome. That was driving me nuts. Thanks…

  5. grateful says:

    Baller! I’ve been looking for this for a long time. Looks great.

  6. Jackie says:

    Thank so much for this tip. It changed my entire browser world!

  7. Jihun says:

    wow… thanks for your help. All sorted out.

  8. Danly says:

    Thanks for the help!!

  9. KiwiColin says:

    Much better! Now, why shouldn’t MS have made the clearly (pardon the pun) superior display their default for Windows XP, not just IE7? Maybe someone in Redmond needs to read “Nudge” by Thaler and Sunstein – who promote the idea of preserving choice, but “nugding” by providing a carefully chosen default.

  10. Danie says:

    thanks!!!!!!!

  11. Myk says:

    Thank you so much for this helpful tip. :)

  12. Tim says:

    Perfect! Exactly what I was looking for. It was the difference of switching to FireFox, for me.

    Thanks again.

  13. Sprue Rubbles says:

    Thanks! I was really annoyed that IE did this but Firefox didn’t. Makes reading 10 times easier.

  14. Thara says:

    Perfect. I have been looking this for long time to sort out the LAF of gmail in Firefox

  15. Richard B says:

    Thank you for this.

  16. Etherion says:

    THANK YOU! wooooo

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