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

How I can remove space in title bar between window control buttons and items?

more options

Hello, I have customized Firefox and put the full-screen button in the title bar. (see Pic1.png) Now I want to remove space in title bar between window control buttons and items. (see Pic2.gif) Just like the full-screen mode, there is no space between window control buttons and items. (see Pic3.png)

Hello, I have customized Firefox and put the full-screen button in the title bar. (see Pic1.png) Now I want to remove space in title bar between window control buttons and items. (see Pic2.gif) Just like the full-screen mode, there is no space between window control buttons and items. (see Pic3.png)
Capturas de pantalla anexas

All Replies (1)

more options

Your screenshot of the Customize Firefox tab shows what appears to be a Flexible Space and the angles up-down arrows button sitting on the Tab bar. Try removing those two items from the Tab bar to allow the Tab bar to be wider / longer; do that from the Customize Firefox palette screen.