Save private window cookies

Save private window cookies

Save the cookies in private windows and restore them when a new private window is opened.

Save private window cookies promo image
What is Save private window cookies?

Save Private Window Cookies is a Firefox add-on that allows you to save and restore cookies in private windows, ensuring your website data is preserved when opening a new private window.

Stats date:
By: Adam777
Users: 56 ▲ 2
Rating: 5.00 (1)
Version: 1.2.0 (Last updated: 2023-01-18)
Creation date: 2021-09-07
Weekly download count: 5
Firefox on Android: No
Manifest version: 3
  • storage
  • cookies
  • downloads
  • browsingData
Host permissions:
  • <all_urls>
Size: 13.35K
Email: Click to see
URLs: Website
Risk impact: Moderate risk impact
Risk likelihood: Low risk likelihood

Other platforms

Not available on Chrome
Not available on Edge

For saving website data (settings, to stay logged in to websites, etc.) in private windows.

How to use:

  1. Install the extension and enable it in private windows
  2. Open a new private window
  3. Configure and/or log in to websites in the private window
  4. Use the Save cookies from private windows button or Save automatically in the extension's Options
  5. The private window can be closed now, the saved cookies will be restored automatically when a new private window is opened

This is a simple extension. Cookies are stored locally. No data is collected.


  • Access data for all websites: to save and restore cookies in private windows for all websites
See more
User reviews
Works like a charm. When you are on a older version of firefox just grab the older version 1.1.0
by birgit, 2023-05-27
View all user reviews
Risk impact

Save private window cookies may not be safe to use and it requires some risky permissions. Exercise caution when installing this add-on. Review carefully before installing.

Risk likelihood

Save private window cookies has earned a fairly good reputation and likely can be trusted.

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