Start at 1.0 or 1.1 if you are worried it might be too big, and that is with no negative sign. Scroll down the list to ĭouble click that line to open the editor popup and change from the default (-1.0) to 1.1 (but others in different posts have preferred 1.2, 1.25, 2 and even 4. As per the stats shared by Mozilla, Thunderbird is used by 9 million users all over the world. It is a powerful and easy-to-use application that is considered one of the best alternatives to Microsoft Outlook. For some reason it wont load the button in the popup if the pane is too small so you can’t scroll down to it unless you click when the pane is already larger) Thunderbird is an open-source fully-featured, and secure email client developed by Mozilla opensource community. editorĪccept the responsibility for armageddon when the pop-up asks you (but the pane needs to be sized large enough to allow you to see the continue button in the popup, which it wasn’t the first couple of times I tried. In Thunderbird, go to Preferences/Advanced/General/Config. (All I wanted to do was increase the font size in the email list pane of the inbox so that i can visually scan the list for important emails.)
OK, so for dunces like me on mac, I have pulled together from a few threads what worked for me (I use a mac OS10.10.5 but I don’t think the mac OS will make a difference?) in case anyone else on mac stumbles on this thread. See this recent question where both preferences and userChrome was suggested to solve a possibly similar question. the compose window, the lists of emails, the buttons…? So, I suggest you forget addons for now and raise this as a question on the Thunderbird User Support site What exactly do you want - contrast and font sizes where - e.g. Unfortunately it’s a rather techie method - involving inserting files into your Thunderbird profile. But for now I think you’ll have to fall back to what TB itself provides in its preferences and, if that’s insufficient, a technology known as ‘useChrome.css’ - which has existed since the last century to modify sizes and colours on Firefox and Thunderbird - and still works to some extent. It could be that in future (TB78+) someone might write an similar addon. And even if he did it would not survive long because this type of addon will not work at all in future. With the filtering developed, quick search, archiving and simple installation with the.
It’s clear from the support page of Theme Font & Size Changer that the author is not going to update this for TB68 (due to underlying changes in TB). Key Features: Mozilla Thunderbird, which comes with innovations in configuration, performance, web compatibility, ease of use, is that it makes tab opening, one of the most admired features of the Mozilla Firefox browser, available for your emails.