We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

Can I set the startup size and location of the Firefox window?

  • 1 回覆
  • 35 有這個問題
  • 12 次檢視
  • 最近回覆由 cor-el

more options

I would like to set a default size and screen position for the Firefox window, so that each time I start Firefox, it opens the same size. Is there a setting for that?

I would like to set a default size and screen position for the Firefox window, so that each time I start Firefox, it opens the same size. Is there a setting for that?

所有回覆 (1)

more options

Not that I know of.
There is a very old bug that the width and height command line switches do not work.

Firefox will use the settings as last saved in localstore.rdf in the Firefox Profile Folder

The relevant settings are in this section in localstore.rdf :

RDF:Description RDF:about="chrome://browser/content/browser.xul#main-window"