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How do I resize pinned tabs/deal with tab group problems in Firefox 22?

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With the automatic update to Firefox 22, my pinned tabs have ballooned in size; not only does this look horrible, but it reduces the real estate available for other tabs. While NoSquint has sorted the issue with websites randomly resizing themselves, everything else (add-on menu, toolbar icons) has also increased in size, which affects what can be displayed.

Another problem with 22 is that my tab groups are no longer behaving normally: I click on one group and another group moves around the screen, typically jumping behind the original group I clicked on. Any suggestions for how to improve these problems are much appreciated.

With the automatic update to Firefox 22, my pinned tabs have ballooned in size; not only does this look horrible, but it reduces the real estate available for other tabs. While NoSquint has sorted the issue with websites randomly resizing themselves, everything else (add-on menu, toolbar icons) has also increased in size, which affects what can be displayed. Another problem with 22 is that my tab groups are no longer behaving normally: I click on one group and another group moves around the screen, typically jumping behind the original group I clicked on. Any suggestions for how to improve these problems are much appreciated.

Chosen solution

hello, firefox 22 is now respecting the pixel density you've set on a system level in the windows control panel > appearance > display. more information about that is availbale at http://windows.microsoft.com/en-us/windows7/make-the-text-on-your-screen-larger-or-smaller

if you want to set the text size/pixel density in firefox different from that of your system's settings like it was handled in prior versions, enter about:config into the firefox address bar (confirm the info message in case it shows up) & search for the preference named layout.css.devPixelsPerPx. double-click it and change its value to 1.0 (or any other zoom factor that fits your purpose; 0.8 equals 80%, 1.15 is 115% and so on..., -1.0 is the default value and will adhere to the system settings).

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Chosen Solution

hello, firefox 22 is now respecting the pixel density you've set on a system level in the windows control panel > appearance > display. more information about that is availbale at http://windows.microsoft.com/en-us/windows7/make-the-text-on-your-screen-larger-or-smaller

if you want to set the text size/pixel density in firefox different from that of your system's settings like it was handled in prior versions, enter about:config into the firefox address bar (confirm the info message in case it shows up) & search for the preference named layout.css.devPixelsPerPx. double-click it and change its value to 1.0 (or any other zoom factor that fits your purpose; 0.8 equals 80%, 1.15 is 115% and so on..., -1.0 is the default value and will adhere to the system settings).

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Solved! Thank you very much!