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 do I stop Firefox Marketplace opening a new window with their store?

more options

Sometimes while I'm surfing the net, Firefox spontaneously opens a new window that says Congratulations! Your Pinterest Button is Working! (no duh) along with a flurry of apps it wants me to buy/download/whatever. How can I stop this intrusive and annoying ad from interrupting whenever it feels like it? Behold a screenshot of the offending window. Thank you for your help.

Sometimes while I'm surfing the net, Firefox spontaneously opens a new window that says Congratulations! Your Pinterest Button is Working! (no duh) along with a flurry of apps it wants me to buy/download/whatever. How can I stop this intrusive and annoying ad from interrupting whenever it feels like it? Behold a screenshot of the offending window. Thank you for your help.
Capturas de pantalla anexas

All Replies (4)

more options

That is because this extension updated and notifies you by opening this page in a new tab.

Theme Font & Size Changer from the same author behaves the same.

more options

Thanks. Is there a way to stop it from delighting me with this information?

more options

You would have to contact the author of the extension (Baris Derin) and ask to add this feature to suppress the updated page possibly via a pref.

more options

Now today, a completely different window appeared out of nowhere, for gogarden.com. This is totally out of hand.

whatsitsgalore modificouno o