Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

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

How to get Firefox to use an existing profile without moving or copying it?

  • 2 replies
  • 0 have this problem
  • Last reply by Henrik R.

more options

I use Firefox on Ubuntu Linux, and it works fine.

For unrelated reasons I have created a new Linux Mint 22 boot partition, and I would like to use the same Firefox profile on both Linux OS-s, without having to move or copy the existing profile I use on Ubuntu. (The profile is placed on a third independent data partition!) I cannot find any information on how to do it. All information I find involves moving the profile, but then Firefox on Ubuntu would not be able to continue to use it.

I look forward to hear from you. Thank you. :-)

I use Firefox on Ubuntu Linux, and it works fine. For unrelated reasons I have created a new Linux Mint 22 boot partition, and I would like to use the same Firefox profile on both Linux OS-s, without having to move or copy the existing profile I use on Ubuntu. (The profile is placed on a third independent data partition!) I cannot find any information on how to do it. All information I find involves moving the profile, but then Firefox on Ubuntu would not be able to continue to use it. I look forward to hear from you. Thank you. :-)

Chosen solution

As I remember, I just went to about:profiles clicked Create new profile and pointed to this profile.

Read this answer in context 👍 0

All Replies (2)

more options

Chosen Solution

As I remember, I just went to about:profiles clicked Create new profile and pointed to this profile.

Helpful?

more options

Great! Thank you! I was worried that my existing data would be deleted or changed, so I made a backup. And after "creating" my old profile, I closed Firefox. The only 'change' was a lock file, that indicated that the profile was in use. So again: Thank you!

Helpful?

Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.