Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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.

ابحث في الدعم

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

There was an update last night that change the font size of my incoming mail to very small , where do I adjust this.of my incoming mail

  • 4 ردود
  • 3 have this problem
  • 4 views
  • آخر ردّ كتبه Wayne Mery

more options

Since the update last night the font for my incoming mail is now very small, How do I adjust the font size on the incoming mail.

Since the update last night the font for my incoming mail is now very small, How do I adjust the font size on the incoming mail.

All Replies (4)

more options

alt > zoom > view > zoom note the shorcut keys listed

more options

My incoming mail is extremely small since last night update. How to I change it back to a size I can read, very frustrating when changes are made without my knowledge.

more options

Another possibility is that an addon broke, or is otherwise causing a problem. Start Thunderbird in safe mode https://support.mozilla.org/en-US/kb/safe-mode-thunderbird

more options

Many people have reported an add-on failing today. You should contact the Add-on "Support Email" for https://addons.mozilla.org/en-us/thunderbird/addon/theme-font-size-changer/ - namely support@barisderin.com

Note, most addons have a support links/contact listed on their addon page.