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

Where do I find the Thunderbird address book on my hard drive?

  • 2 ŋuɖoɖowo
  • 1 masɔmasɔ sia le esi
  • 1 view
  • Nuɖoɖo mlɔetɔ maxfindlay

more options

I am buying a new desktop and I'm planning to migrate to Thunderbird from Microsoft Outlook. However for boring legal reasons it is very important that my address book is stored locally on my computer and not in the cloud. I also need to back it up regularly and keep the backup on an external hard drive. Where do I find the Thunderbird address book on my hard drive please?

I am buying a new desktop and I'm planning to migrate to Thunderbird from Microsoft Outlook. However for boring legal reasons it is very important that my address book is stored locally on my computer and not in the cloud. I also need to back it up regularly and keep the backup on an external hard drive. Where do I find the Thunderbird address book on my hard drive please?

Ŋuɖoɖo si wotia

Thank you very much for such a prompt reply, Zenos. Am very grateful.

Xle ŋuɖoɖo sia le goya me 👍 0

All Replies (2)

more options

It is stored in files with a .mab extension, in your profile.

I'd suggest just backing up your entire profile. Individual mab files are of limited value for backup purposes.

https://support.mozilla.org/en-US/kb/profiles-tb

more options

Ɖɔɖɔɖo si wotia

Thank you very much for such a prompt reply, Zenos. Am very grateful.