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

Thunderbird contact transfer

  • 2 replies
  • 1 has this problem
  • 1 view
  • Last reply by nuttyterry

more options

I have a new PC and I installed Thunderbird on it. I also have Thunderbird on my old PC. How do I transfer my contacts from my old PC to my new one?

I have a new PC and I installed Thunderbird on it. I also have Thunderbird on my old PC. How do I transfer my contacts from my old PC to my new one?

Chosen solution

If the old PC has TB 91, copy abook.sqlite and history.sqlite (Personal Address Book and Collected Addresses) from the old profile to the new one, with TB closed. Or, export address books from the old PC in LDIF format and import to TB on the new PC. Tools/Import...Address Books...Text file...select an LDIF file.

Read this answer in context 👍 1

All Replies (2)

more options

Chosen Solution

If the old PC has TB 91, copy abook.sqlite and history.sqlite (Personal Address Book and Collected Addresses) from the old profile to the new one, with TB closed. Or, export address books from the old PC in LDIF format and import to TB on the new PC. Tools/Import...Address Books...Text file...select an LDIF file.

more options

Thanks for your reply everything worked as stated.