Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

When I clicked on a link, it opens into a new window. I would prefer that it opens as a new tab. Does anybody know how to change this? Thanks

  • 1 reply
  • 2 have this problem
  • 13 views
  • Last reply by cor-el

more options

When I clicked on a link, it opens into a new window. I would prefer that it opens as a new tab. Does anybody know how to change this? Thanks

When I clicked on a link, it opens into a new window. I would prefer that it opens as a new tab. Does anybody know how to change this? Thanks

All Replies (1)

more options

Tools > Options > Tabs: [X] "Open new windows in a new tab instead"


You can look at the browser.link.open_newwindow prefs on the about:config page if you want to divert all JavaScript window.open() calls to a new tab.