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!

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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

In private browsing window, when we add new tab, I want it to open only in private browsing mode, but it doesn't. It opens in 'non-private browsing' mode.

  • 1 valiny
  • 1 manana an'ity olana ity
  • 29 views
  • Valiny farany nomen'i McCoy

more options

Since the latest Firefox software update (75.0) in April 2020 on my Windows 10 (64 bit) computer, I am not able to add new Tabs in private browsing mode. Each time I open a new Tab, it appears in 'non-private browsing mode'. In options, I have even selected 'always open new tabs in private browsing mode' but it is not helping. As I am not able to add new Tabs in private browsing mode, each time I have to open new Windows in private browsing mode, but it is very inconvenient to have several windows (instead of several tabs).

Since the latest Firefox software update (75.0) in April 2020 on my Windows 10 (64 bit) computer, I am not able to add new Tabs in private browsing mode. Each time I open a new Tab, it appears in 'non-private browsing mode'. In options, I have even selected 'always open new tabs in private browsing mode' but it is not helping. As I am not able to add new Tabs in private browsing mode, each time I have to open new Windows in private browsing mode, but it is very inconvenient to have several windows (instead of several tabs).

All Replies (1)

more options

Hello Savvy Canadian,

Maybe a dumb question,   but could it be that you think those tabs are not in private browsing mode because you don't see a purple mask ?

That is :   I'm assuming that you are in permanent private browsing mode ?

In permanent private browsing mode you won't see that purple mask ....

Maybe this article will help :

https://support.mozilla.org/en-US/kb/private-browsing-use-firefox-without-history