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Does anyone have a fix for Theme font and Size changer in firefox quantum?

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I did the about:config thing, but that makes everything bigger I want the actual font on the tabs to change like I used to be able to do with that add on. I am not a code writing person so if a solution involves *//.. and such, I probably can't use it :0)

TIA V

I did the about:config thing, but that makes everything bigger I want the actual font on the tabs to change like I used to be able to do with that add on. I am not a code writing person so if a solution involves *//.. and such, I probably can't use it :0) TIA V

Toutes les réponses (4)

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Your Firefox identified itself as version 52 on MacOS X but your question mentioned Quantum. Which version needs a solution?

Also, for Firefox 57+, the answer will involve using a userChrome.css file. If someone understands your request well and provides the necessary style recipe, you don't have to be a coder yourself, but you do need to understand (A) how to copy and paste, and (B) how to use Finder to create folders and move a downloaded file from one folder to another.

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jscher2000 said

Your Firefox identified itself as version 52 on MacOS X but your question mentioned Quantum. Which version needs a solution? Also, for Firefox 57+, the answer will involve using a userChrome.css file. If someone understands your request well and provides the necessary style recipe, you don't have to be a coder yourself, but you do need to understand (A) how to copy and paste, and (B) how to use Finder to create folders and move a downloaded file from one folder to another.

Ok - I deleted FQ thinking that I could use the add on with an older version so yes, I have 52 rn. Also, I am proficient enough to do both A and B listed above. I don't know what a "userChrome.css file" is, but if all it takes is copying and pasting into a folder I'm all for it.

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Correct that is all it takes other than 2omins of reading :

Profile :

Can find code in github by googling in and also :

Google search terms with lots of info : firefox Theme font and Size changer Or use a older version that works with ver 52. https://addons.mozilla.org/en-GB/firefox/addon/theme-font-size-changer/versions/

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However, here's the wrinkle:

Firefox has different theme style sheets for Mac, Linux, and Windows (and among different versions of Windows), and Mac has the Retina double-resolution issue, so it's best to get your style recipes for aspects that track your OS theme, such as fonts used on menus and toolbars, from another Mac user who can verify it actually works on Mac.

I no longer have access to a Mac myself, unfortunately. Maybe if someone can lend me one...