Firefox for Android lets you open sites in private browsing tabs, so you can search and browse without the browser saving any history. This feature also allows you to: Launch private browsing directly from your home screen without opening Firefox regular browsing first.

[x] Fixed generator function usage in Firefox 58+ (bug 1083482). [x] Fixed string preferences in Firefox 58+ (bug 1414096). [x] Fixed private protocol in Firefox 58+ (strange things with __defineGetter__(), nsIURI.spec is now read-only) (bug 1431204). [x] Fixed inIDOMUtils usage in Firefox 59+, now used window.InspectorUtils (bug 1427419). Mar 13, 2019 · Disable private browsing for Firefox. To disable private browsing in Firefox, you need to download a JSON file from GitHub. There are registry changes you could make but I couldn’t get those to work on my Windows 10 PC. This JSON file worked fine. Download the Windows file from GitHub; Navigate to your Firefox installation directory. - Add Firefox across your devices for secure, private and seamless browsing. - Sync your devices to take your favorite bookmarks, saved logins and browsing history wherever you go. - Send open tabs between mobile and desktop. - Firefox makes password management easy by remembering your passwords across devices. Firefox will: Use custom settings for history + Always use private browsing mode Is it possible that ALL of your windows are private windows? In that mode, Firefox doesn't mark any windows as private and doesn't use the private browsing welcome page.

Aug 01, 2013 · Firefox is probably not going to expose per-tab PB mode, as it will be too confusing to users, but we can have a more flexible API which add-ons can leverage. Specification Here is a per-module specification for how the per-window Private Browsing mode will be implemented.

Open a new Private Window from the Firefox menu. Click the menu button and then click New Private Window. The Private Browsing home page will open in a new window. Open a link in a new Private Window. Right-click Hold down the control key while you click on any link and choose Open Link in New Private Window from the context menu.

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Apr 03, 2017 · When you open a new tab, Firefox will show you a page with links to websites. These include both your “top sites”—websites you frequently visit—and sites Mozilla suggests. Mozilla previously used the suggested sites feature to display sponsored advertisements on Firefox’s new tab page, but now just uses it for “ content discovery “.