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

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

How can I overwrite old tabs when opening new ones in Firefox 57?

more options

Before Firefox 57 I used an extension called ReplaceTabs that would overwrite existing tabs when I opened new ones. This extension doesn't work n Firefox 57 and I couldn't find a way to enable this functionality.

Before Firefox 57 I used an extension called ReplaceTabs that would overwrite existing tabs when I opened new ones. This extension doesn't work n Firefox 57 and I couldn't find a way to enable this functionality.

All Replies (1)

more options

The best I can suggest to most quickly dump the old tabs is to Shift+click the Open All in Tabs button to launch those tabs in a new window, then manually close the old window.

But maybe someone is working on a new add-on for this.