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.

ค้นหาฝ่ายสนับสนุน

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.

เรียนรู้เพิ่มเติม

Interface text size

  • 1 การตอบกลับ
  • 1 คนมีปัญหานี้
  • 1 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย Terry

more options

Overnight, my the text size on my Firefox interface shrunk significantly. No other programs have changed, nor has the text inside the browser. How can I change this back to the original size, and how can I prevent this from happening again?

Overnight, my the text size on my Firefox interface shrunk significantly. No other programs have changed, nor has the text inside the browser. How can I change this back to the original size, and how can I prevent this from happening again?

การตอบกลับทั้งหมด (1)

more options

Have you tried restarting Firefox or even rebooting your system? You could check the following setting in about:config. Open a new tab, enter about:config and accept the risk. The default value is -1. layout.css.devPixelsPerPx