Thunderbird? Rated 5 out of 5 stars

Can, please, someone tell me, how I activate this really well made add-on in Thunderbird? I had no problem doing so in Firefox, but where the heck are the add-ons in TB hidden?
Thanks in advance

Alf

This review is for a previous version of the add-on (7.2). 

Add-ons Manager

Hi Alf,
There are several ways to get to the Add-ons Manager in Thunderbird.
Alt + T + A
or
Click on the AppMenu button if you have the Menu Bar hidden > Add-ons.
If the Menu Bar is showing, Tools > Add-ons.
Theme Font & Size Changer is activated automatically after you install it and restart Thunderbird and there will be a button in the Status Bar to access the options, or use Alt + V + T > Customize and drag the Theme Font & Size Changer button to a toolbar.

If in the future you need assistance with Thunderbird, you can get help from the Thunderbird support site at the following address.
https://support.mozillamessaging.com

Thanks for the rating.

Rated 5 out of 5 stars

Great add-on! Whether because you love to customize or if you have difficulty reading standard fonts, this is the add-on for you!

This review is for a previous version of the add-on (7.2). 

Absolutely needed for FF 22+ Rated 5 out of 5 stars

This is a must to deal with the problems introduced by FF22 update, which forcibly scales both the GUI and webpages to the system DPI. On systems that use a DPI greater than 96, you have change layout.css.devPixelsPerPx to 1.0 in order to achieve native 100% zoom, which makes the GUI too small. This extension lets you change it back to a comfortable size.

As other posters noted, network errors and notices are not changed, but I'm still giving this 5 stars because without it I'd have to use another browser.

This review is for a previous version of the add-on (7.2). 

Font size on message boxes is not changed Rated 4 out of 5 stars

When applied, font size on message boxes like "Problem loading page"/"Server not found" will not be changed.

This review is for a previous version of the add-on (7.2).  This user has a previous review of this add-on.

Rated 5 out of 5 stars

Simple and Effective in both Firefox and Thunderbird. The only drawback is that in Thunderbird it misses the "Background Color" option

This review is for a previous version of the add-on (7.2). 

It just works! Rated 5 out of 5 stars

Awesome add-ons. Doing exactly what I wanted it to do: change Thunderbird UI font size. It just works!

This review is for a previous version of the add-on (7.2). 

Rated 5 out of 5 stars

So helpful and easy to use. My eyes thank you!! Wish I'd had this long ago.

This review is for a previous version of the add-on (7.2). 

Rated 5 out of 5 stars

A wonderful addon. Teşekkürler.

This review is for a previous version of the add-on (7.2). 

Rated 5 out of 5 stars

Superbbbbbb!!!!!!!!
Speeeechlesssss
Great Work!!!!!!!! :)

This review is for a previous version of the add-on (7.2). 

Brilliant addition to FF Rated 5 out of 5 stars

I've been using this for several years now and thought I'd just post to say thank you very much for creating this and keeping it supported.

Works great for me with Ice Dragon and Noia4, I like fonts with serifs and italics, and this does the job perfectly, thank you.

This review is for a previous version of the add-on (7.2). 

Rated 5 out of 5 stars

Firefox fonts got real tiny after updates. This addon fixed it easy.

This review is for a previous version of the add-on (7.2). 

Rated 5 out of 5 stars

In regard to my previous post about using the addon with Thunderbird, I have it installed now and working well with both Firefox 22 and Thunderbird 17.0.7

This review is for a previous version of the add-on (7.2).  This user has a previous review of this add-on.

Wish I had found it a long time ago!! Rated 5 out of 5 stars

I too was worried that the FF22 beta change in system dpi scaling would be a major headache in future Firefox releases for those of us who use relatively large screens and must choose a custom dpi setting over 96, so I am very relieved to have this great addon at my disposal. Not only does it address the small font size that is byproduct of the needed about:config tweak, but I can now further finely customize my GUI to fit my personal requirements

This review is for a previous version of the add-on (7.1). 

Thank you!

We appreciate the kind words.

theme font Rated 5 out of 5 stars

Simply an excellent extension, especially for my tired eyes.

This review is for a previous version of the add-on (7.1). 

That helped Rated 5 out of 5 stars

With ff 22 bringing the new system dpi scaling instead of the old zoom, I had to change it back in about:config to avoid horrible blur of ui icons. Unfortunately that made the ui text too small, so this has helped greatly in stopping me from squinting. Thankyou.

This review is for a previous version of the add-on (7.1). 

Stunning... Lots of BOLD Options Rated 5 out of 5 stars

Hundreds of fonts, all available in normal or bold, any color you wish, any size you wish. This ad- on does not just make the default Firefox fonts larger or smaller. The options screen opens on top of Firefox. Each option chosen is shown immediately. No guessing, no restarts. I am in my 60's and my eyes are not as good as they were 40 years ago. I need bold fonts. So happy to find this!

This review is for a previous version of the add-on (7.1). 

Viva, The return of Font Style Support Rated 5 out of 5 stars

Thank you so much for the return of font style support in the drop-down menu. I gave a 4 star review in Feb as a result of the removal of font style (thanks for your explanation as to why you had to remove it) You then offered to see if you could re-include it in a later version, and now you have done so! In a world were too many people take no pride in their work, you are an inspiration, especially as you do all this on a volunteer basis. If the banana republic in which I live did not have such draconian exchange controls I'd definitely be sending you hard cash. Alas, all I can offer you is my admiration and gratitude. By the way, I've told so many people about your great work ethic.

This review is for a previous version of the add-on (6.9).  This user has a previous review of this add-on.

Rated 5 out of 5 stars

Coole Sache. Vielen Dank!

This review is for a previous version of the add-on (6.8). 

Rated 5 out of 5 stars

extremely useful!

This review is for a previous version of the add-on (6.5). 

Rated 5 out of 5 stars

This add on is the bomb i love it thanks

This review is for a previous version of the add-on (6.2).