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

Share firefox profile across multiple operating systems.

  • 3 replies
  • 1 has this problem
  • 14 views
  • Last reply by cor-el

more options

I've recently installed windows 8 on a VHD (my main OS is Windows 7) and I was wondering if it was possible to share the same firefox profile on both operating systems. I have the profile manager from ftp://ftp.mozilla.org/pub/mozilla.org/utilities/profilemanager/, but when I tried to make a new profile at the location of my main profile, it instead made a subdirectory under my main profile. Is there anything I can do to share the profile between the two? I could always use sync, but I would like to share my addons, if possible.

I've recently installed windows 8 on a VHD (my main OS is Windows 7) and I was wondering if it was possible to share the same firefox profile on both operating systems. I have the profile manager from [http://ftp://ftp.mozilla.org/pub/mozilla.org/utilities/profilemanager/ ftp://ftp.mozilla.org/pub/mozilla.org/utilities/profilemanager/], but when I tried to make a new profile at the location of my main profile, it instead made a subdirectory under my main profile. Is there anything I can do to share the profile between the two? I could always use sync, but I would like to share my addons, if possible.

Chosen solution

  • Help > Troubleshooting Information > Profile Directory: Open Containing Folder
Read this answer in context 👍 0

All Replies (3)

more options
  • Your bookmarks and other profile data are stored elsewhere in the Firefox Profile Folder and won't be affected by a reinstall, but make sure that you do not select to remove personal data if you uninstall Firefox.
more options

I understand how to backup my profile folder, I want to find out how to set it's exact location, so that I can share profiles between operating systems.

more options

Chosen Solution

  • Help > Troubleshooting Information > Profile Directory: Open Containing Folder