Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Pesquisar no apoio

Evite burlas no apoio. Nunca iremos solicitar que telefone ou envie uma mensagem de texto para um número de telefone ou que partilhe informações pessoais. Por favor, reporte atividades suspeitas utilizando a opção "Reportar abuso".

Saber mais

Esta discussão foi arquivada. Se precisar de ajuda, por favor, coloque uma nova questão.

How do I increase the font size in addresses and subject on e-mails

  • 5 respostas
  • 25 têm este problema
  • 143 visualizações
  • Última resposta por cautious
  • Resolvido

rjgrenier
rjgrenier

Yesterday I upgraded from Windows 7 to Windows 10 and now the font size on my addresses and subjects of my Thunderbird e-mails is smaller; therefore, more difficult to read. The font style and size of the e-mail text is O.K. meaning it is what I had set it at in Thunderbird under Windows 7. How do I increase the font size of the addresses and subject?

Yesterday I upgraded from Windows 7 to Windows 10 and now the font size on my addresses and subjects of my Thunderbird e-mails is smaller; therefore, more difficult to read. The font style and size of the e-mail text is O.K. meaning it is what I had set it at in Thunderbird under Windows 7. How do I increase the font size of the addresses and subject?

Solução escolhida

I have an installed add-on called the Theme Font and Size Manager, but I cannot figure out how to use it. Nothing under tools or add-ons allows me to do anything except disable it.

Ler esta resposta no contexto 👍 3

Todas as respostas (5)

amanchesterman
amanchesterman

There's an add-on called Theme Font and Size Changer which l think will do what you want.

Dennis J. Frailey
Dennis J. Frailey

Solução escolhida

I have an installed add-on called the Theme Font and Size Manager, but I cannot figure out how to use it. Nothing under tools or add-ons allows me to do anything except disable it.

cautious
cautious

With the Theme Font and Size Changer add-on, I have a large "Theme Font and Size Changer" button on the Mail Toolbar. When I left-click on this button, a window opens in which the options for the add-on can be set, including the Font and Size for the folder pane and message list.

To get to the Help page for this add-on, go to Add-ons / Extensions and click on "More" in the line for Theme Font and Size Changer.

I don't know whether "Theme Font and Size Changer" is the same as "Theme Font and Size Manager".

fuddcat
fuddcat

Will the same directions work for a MAC??

cautious
cautious

fuddcat said

Will the same directions work for a MAC??

The Help page does not mention Windows or Mac, which presumably means that the add-on works the same way on either platform.

I do not have a Mac on which to try it.