Private browsing mode is intended to protect your privacy from other users of your computer. When you browse using a Private Window, Vivaldi will minimize what is stored locally on your computer so that very few traces are left of what you were browsing once you close all private browsing windows.

Private browsing in Vivaldi

To open a Private Window:

  • Go to the Vivaldi menu button menu (Windows and Linux) > File  > New Private Window;
  • Type ‘New Private Window‘ to Quick Commands;
  • Use the Keyboard Shortcut Ctrl Shift N / ⌘ SHift N;
  • Create a new Mouse Gesture for opening a new private window.

Here are a few things to keep in mind about using Private Windows:

  • Using a Private Window does not encrypt or otherwise modify your connection.
  • All private windows share the same session while they are open, so you need to close all of them to cause the session data to be deleted.
  • A Private Window in Vivaldi does not use the same cookie store or cache as for regular browsing.
  • It does not store the history of addresses that you visit.
  • It tries – as much as possible – to only store website cache files in memory instead of on disk, so that disk scanning tools will not find residual traces of the files.
  • If you intentionally download something, that content cannot be protected. Downloads are downloads, whether they start in private browsing mode or not.

If you have forgotten to use private browsing mode, you can select Clear Private Data from the Tools menu to either delete all your browsing history, or just the history for a selected amount of time. Of course, this cannot remove traces from the disk so disk scanning tools may be able to find traces.


Always open Vivaldi in a Private Window

To open a Private Window without opening a normal window first, follow these instructions.

Windows

Option 1

  • Right click on Vivaldi in the Start Menu or Task Bar;
  • Select New Private Window.

Option 2

  • Open Windows’ Run Command Win + R;
  • Paste Vivaldi’s Executable Path (from vivaldi://about);
  • Add --incognito;
  • Click OK.

Option 3

  • Make a Desktop shortcut of vivaldi.exe.
  • Right click on the shortcut and select Properties.
  • In the Target field add --incognito after the Executable Path.
Mac

Option 1

  • Open Terminal;
  • Paste Vivaldi’s Executable Path (from vivaldi://about);
  • Add --args -incognito;
  • Press Enter.

Option 2

  • Open Terminal;
  • Paste the following code:

mkdir -p Vivaldi\ Private.app/Contents/MacOS
printf '#!/bin/sh\nopen -a Vivaldi.app --args --incognito' > Vivaldi\ Private.app/Contents/MacOS/Vivaldi\ Private
chmod +x Vivaldi\ Private.app/Contents/MacOS/Vivaldi\ Private

  • Press Enter;
  • You’ll now have an application called Vivaldi Private, stored in the folder where Terminal is running. You can check the folder location with pwd or open the folder in Finder with Open.
  • Move Vivaldi Private to your /Applications folder and use Vivaldi Private to launch the browser.

Source: https://gist.github.com/ruario/4560cc7ceefdc90da6f0db175ae1f7b6

Linux

Right click on Vivaldi on the Task Bar or Applications Panel and select New Private Window.

 


Further reading