This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Font Size adjustment does not work...though Density does in Thunderbird 115.9.0 (64-bit)

  • 2 respostas
  • 0 have this problem
  • 9 views
  • Last reply by rjcmrn

more options

My Thunderbird 115.9.0 message pane/Inbox font is set at 7px by default...too small for me. The Font Size adjustment under the "hamburger" does not work though the Density adjustment does. Per the known issue, I've checked layout.css.devPixelsPerPx and mail.uifontsize and they were both fine (not needing to be reset). I'm using Windows 11 Home, version 23H2. Hoping someone has a solution....thanks!

My Thunderbird 115.9.0 message pane/Inbox font is set at 7px by default...too small for me. The Font Size adjustment under the "hamburger" does not work though the Density adjustment does. Per the known issue, I've checked layout.css.devPixelsPerPx and mail.uifontsize and they were both fine (not needing to be reset). I'm using Windows 11 Home, version 23H2. Hoping someone has a solution....thanks!

All Replies (2)

more options

have you tried while in Thunderbird troubleshooting mode? It is on the help menu

more options

Thanks for the reply, Matt. Alas, no luck. No change in Troubleshooting mode.