Thunderbird has 2 types of mailbox accounts that can be configured and 1 native folder:
Thunderbird Import wizard allows you to directly add MBOX file to Thunderbird POP accounts and Local Folders. IMAP has restrictions that prevent direct import. So, to import MBOX files into IMAP accounts, you need to import the MBOX file in Local Folders, then simply drag and drop the imported mailbox to the configured IMAP account. That's it!
There are several different versions of the MBOX format, and some email clients may use slightly different variations. The software has the capability to process MBOX files of all kinds. Other than MBOX, the tool can also import other formats supported by Thunderbird. Currently the tool supports following file formats:
The origin of these file does not hinder the processing and the overall Thunderbird import process.
Soft32
This software is the most recommended application by Soft32 due to its efficiency to import MBOX file to Thunderbird in trouble-free manner.
Software Suggest
SoftwareSuggest gave 4 star rating to this Thunderbird Importer wizard for its seemless performance to add MBOX to Thunderbird Profile.
Stephanie Patterson
Mind blowing, Spontaneous, and fantastic are the three words that I want to illustrate for working of this tool. Since long time, I was looking for a solution to import MBOX file to Thunderbird but, none were worth for me. Recently, I came across this tool and in first chance only it proved all its capabilities in a very brilliant manner.
Add MBOX Files in Bulk
The Thunderbird Importer wizard permits users to flawlessly transfer multiple .mboxs file in Thunderbird, all in one go. It is capable of supporting a file of 20+ email clients, which creates MBOX for email storage.
Maintain attachments of Emails
Software offers different approach to browse MBOX file in the Thunderbird Importer tool and maintains original email attachment.Users can choose an individual MBOX file or browse a folder comprising of multiple MBOX within it.
Import Maildir Files in Bulk
Using the latest version of Thunderbird Import Wizard, users can seamlessly import Thunderbird Maildir files into another account. Many Thunderbird users store data in Maildir format and this application supports importing Maildir into Thunderbird account.
Add EML / EMLX Files in Bulk
Different Windows and Mac email applications like Apple Mail, Windows Mail, Thunderbird create EML and EMLX files for individual email saving. Thunderbird users can import multiple EML files into Thunderbird with the help of this software.
Holds Folder Structure
The tool holds the on-disk folder hierarchy of imported MBOX files in Thunderbird. It is capable of importing nested folders present in MBOX file and thus, holding the structure throughout.
Transfer Complete Data
Thunderbird Import Wizard transfers all messages of MBOX file in the targeted mail client without single bit loss. You will import Gmail MBOX to Thunderbird with all Email attachments, meta properties like To, Cc, Bcc, sent time, received time, etc., all remains same till the end.
Supports All MBOX Email Clients
It is mandatory to have Thunderbird installed on the machine for working. Well, it is not important that users have to import MBOX mailbox to Thunderbird default configured email profile; Instead they can move data in their desired mailing profile.
Option for Date Filtering
Thunderbird Importer tool offers a smart feature to import MBOX to Thunderbird on the basis of selective importing procedure. If users want few essential emails to be imported in Thunderbird then, they can use ‘Apply Filter’ option. Mention the date range from which you want to move data.
Transfer MBOX to Desired Email Profile
The software provides extensive flexibility to its user that they can move the files into any account that is configured in Thunderbird apart from the default configured profile. Also, this tool does not impose any type of file size constraint, while performing the MBOX import process.
Supports All Windows Versions
Thunderbird Import Wizard supports all versions of the Windows Operating System i.e. Windows 11/10/8.1/8/7 and all below editions. Moreover, this tool supports both 32-bit as well 64- bit Windows Versions.
4-Steps Working to Open MBOX File with Attachments.
Download Tool and Move MBOX Files to Thunderbird
Trial Limitations
Limitations
Demo Version of Thunderbird Importer Software allows to move 25 items of each folder from MBOX, Maildir, EML, EMLX file.
System Specifications
Hard Disk Space
100 MB free space for installation
RAM
4 GB is recommended
Processor
Intel® Core™ 2 Duo CPU E4600 @ 2.40GHz 2.39GHz
Pre-Requisites
Supported Editions
FAQs
Electronic Delivery
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Features Overview of Free Thunderbird Importer Software & Full Version
| Features | DEMO Version | PRO Version |
|---|---|---|
| Import Multiple MBOX Files in Thunderbird |
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| Import Emails with associated Attachments |
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| Import Selective MBOX Data |
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| Auto-Loading Mozilla Thunderbird Profile |
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| Windows 11, 10 & Below edition supported |
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| Import MBOX, EML, EMLX, Maildir to Thunderbird | 25 Items/Folder | All Items |
| Cost | FREE | $29 |
Frequently Asked Questions
Common Query For Thunderbird Importer Software
A MBOX file is the mailbox file whose purpose is to organize bulk email messages collectively in an individual text file. This type of email file format saves data in a concatenated manner. Here, each mail is saved one after the another, originating from the ‘FROM’ header. Earlier, this file was used in Unix hosts but, with new inventions it is now supported by many email applications. In today’s date, there are around 20 + email clients that saves their data in MBOX file format. Some of them are listed below :
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