The Incognito mode in web browsers is a much-needed privacy feature that enables users to surf the web from a temporary session that is isolated from the main instance of that browser on your PC. Browsing history is not saved during these sessions, and all local data, such as cookies, cache, etc., are cleared when the session is closed. While you may know how to start an Incognito session for your favorite browser, you may not be aware that you can also configure browsers, like Google Chrome, Mozilla Firefox and Microsoft Edge Chromium, to open in incognito (private) mode by default every single time.

First introduced in Apple Safari as ‘Private Mode’ more than a decade ago, the Incognito feature has since attained immense popularity among netizens. It has since been adopted by Google, Mozilla, Microsoft, and other browser-makers for their respective web browsers. So in this article, we will show you multiple ways to open Google Chrome, Mozilla Firefox and Microsoft Edge Chromium in Incognito (or private) mode by default in Windows 10.

  • Start Incognito Session in Any Web-Browser
  • Always Open Google Chrome in Incognito Mode
  • Open Mozilla Firefox in Private Mode by Default
  • Open Microsoft Edge Chromium in InPrivate Mode by Default

Start Incognito Session in Any Web-Browser

The easiest way to start an Incognito session in any browser, including Google Chrome, Mozilla Firefox and Microsoft Edge Chromium, is through its Taskbar shortcut. For that, first pin that app’s shortcut to the Taskbar if it isn’t there already. Then right-click on it and select New Incognito Window in case of Chrome, New Private Window for Firefox and New InPrivate Window in Edge Chromium. Taskbar icon right-click menu for Google Chrome (left) and Mozilla Firefox (right)

Note: You need to be logged in as administrator on your Windows 10 computer to be able to make the following trick(s) work.

  • Firstly, check if you have a desktop shortcut for Chrome. If you do, skip this step and go to step 2. Else, create a shortcut by navigating to the Chrome installation folder and then right-clicking on the executable file (chrome.exe) > Send to > Desktop (create shortcut).

Note: By default, the installation folder for the 64-bit application will be C:\Program Files\Google\Chrome\Application (64-bit). For 32-bit, select Program Files (x86) at the first step.

  • Open the Windows Registry Editor. For that, search for “regedit” in the Windows Search Bar and click on the first result.

  • Now navigate to Computer > HKEY_LOCAL_MACHINE > SOFTWARE > Policies using the left pane. If you see a folder called ‘Google’ then skip this step. Otherwise, manually create the folder by right-clicking on Policies > New > Key. Name the new entry Google.

From now on, every time you open Chrome from anywhere on your computer, you will get an Incognito window irrespective of whether you choose Incognito or not. To revert, simply modify the “IncognitoModeAvailability” value to 0 or delete it altogether.

To always start Mozilla Firefox in Private Mode, follow the simple steps detailed below:

This method is similar to Method 1 for Chrome. Here we will change the target path for the Firefox shortcut to ensure that the browser will open in private mode every time.

Method 2: Using In-app Settings

  • To access Firefox settings. click on the hamburger menu (three parallel lines) at the top-right corner of an open Firefox window and select Options.

To launch Microsoft Edge Chromium in Private Mode every time, follow the same process as described in Method 1 for both Chrome and Firefox.

  • If there’s no Edge Chromium shortcut on the desktop, create one by going to C:\Program Files (x86)\Microsoft\Edge\Application and then right-clicking on msedge.exe > Send to > Desktop (create shortcut).

That’s it. Microsoft Edge Chromium will now open in InPrivate (private or incognito) mode every time it is started.

Do note that in case you use method number 1 for Chrome and Firefox, the browsers will open in incognito/private mode only when started from the shortcut with modified target path. You can revert the changes by deleting the addendums at the end in the ‘Target’ box. If you don’t want to use the incognito mode by default on your browser, you can still maintain privacy by deleting browsing history on Chrome, Firefox and Edge Chromium.