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Thunderbird to IMAP Migration Tool

Single solution to easily move thunderbird mailboxes to IMAP Server. Directly move thunderbird profile local mail folders to Zoho Mail, Rediffmail, Webmail, AOL Mail, etc.

  • Export Multiple Thunderbird Mail folders to IMAP account in a single process.
  • Auto-detect Thunderbird profiles from its default location.
  • Add Thunderbird mail folders and files manually for migration.
  • Perform Migration without any addition software requirement
Thunderbird to IMAP Server Migration

Key Features of Thunderbird to IMAP Migration Tool

thunderbird to IMAP Migration tool




  • Directly migrate multiple Thunderbird Profiles to IMAP Servers with smart process.
  • Export entire mail folders from Thunderbird to IMAP account in a single time.
  • Auto-Load Thunderbird profile and quickly export mail folders with unlimited emails and attachments.
  • Manually select Thunderbird MBOX/MSF files and move to IMAP server..
  • Shows Live Preview of mail folders & every email with attachments of Thunderbird profile
  • Export selective folders from Thunderbird account to IMAP server.
  • Transfer mail of specific dates with Date range filter.
  • Create new folder to IMAP account for saving Thunderbird profile emails.
  • Preserve complete folder-hierarchy in IMAP account after migration process.
  • Has a simple & Easy-to-use graphical Interface for users ease.
  • No need of installing addition software for migration.
  • Works on edition of Windows O/S including- 10, 8.1, 7, Vista, XP, and below edition.

Demo version: With demo edition all users can securely move upto 25 items from each thunderbird mail folder to IMAP account for free.

Advanced Features of Thunderbird to IMAP Migration Tool

export thunderbird to imap

Move Thunderbird Mail Folder to IMAP

Users who want to switch from Thunderbird to IMAP email account this Thunderbird to IMAP Converter is the best utility. By following some easy steps all users can move Thunderbird local folders to IMAP servers using this tool. Users can securely move their thunderbird mail folders with entire emails & attachments with 100% security and fastest speed.

import mails in bulk to imap

Bulk Upload Thunderbird Mail Folders

With various advanced features the software also offers the bulk upload feature. Moving large number of mail folders with several emails and attachments is now become easier, through this option. At a single time now a user can easily export multiple mail folders from thunderbird configured profiles to IMAP account.

auto-load thunderbird profile

Auto-load Thunderbird Profile

Auto-Detection of Thunderbird profiles is available in the software for uses ease. Users who doesn’t know the location of thunderbird mail folders or unable to add location manually, can take advantage of this feature. With this option users can load all mail folders from default storage location of thunderbird in a single click.

add thunderbird mailbox manually

Manually Add Thunderbird Files

Manual selection of Thunderbird mail files and folders is also possible with Thunderbird to IMAP Migration Server tool. User can select a single file or a folder containing several thunderbird MBOX/MSF files to directly upload them to IMAP Server.

thunderbird email preview

Preview Thunderbird Profile Emails

Software shows a live preview of all thunderbird mail folders and individual emails before migration. After detection of Thunderbird profile or adding supported files, the software shows all mail folders to its preview panel. A user can view all their thunderbird profile emails and make selection of required mail folders to Export required folders to IMAP server.

export selective thunderbird folders to imap

Export Selective Folder to IMAP Server

After loading all Thunderbird profiles, software offers users to make selection of needed mail folders. Users can select only required folders from a huge list of mail folders from thunderbird profiles to export them instantly to an IMAP account.

filter thunderbird emails

Filter Mails by Date-Range

For speeding the thunderbird email migration process and to get rid of unwanted emails while migration. The software has a function called 'Mail Filter'. Using this option, users can simply select a start and end date as an input. After this, the software will only select the emails that comes inside the selected date range and move them to IMAP Server.

save thunderbird mails to new imap folder

Import Mails to New folder

To save thunderbird profile emails, users can create new folder to their IMAP account using this Thunderbird to IMAP Migration tool. A user can easily create a new folder to their IMAP account and can give it a name as per their choice. After this the software will move entire mails of thunderbird profile to this newly created folder.

best thunderbird to imap migration

Provides Best Results after Migration

Software moves all Thunderbird files/folders to IMAP account and preserves the same folder hierarchy. Also, while migration process, retains all email components and formatting, including- from, subject, date, time, to, cc, bcc, images, and so on. Users do not need to be concerned about data security because this application tested and verified as the 100% secure application to use.

simple and easy GUI

Smart & Reliable Graphical interface

First thing every users need in software is clean and simple graphical interface. As a result, thunderbird to IMAP Server Importer offers a simple to use GUI. With the clean and easy GUI of this software users can access all the software features with ease. Even if the user is a non-technical person, by using this program the Thunderbird to IMAP Server migration will become super-easier for them.

no additional software requirement

No Additional Software Requirement

Users can directly transfer Thunderbird profile’s local mail folders to IMAP account without any additional software installation requirement. To perform migration the software only requires Thunderbird mail files and your IMAP account login credentials. After adding these things the software will automatically accomplish the migration process.

software support or compatibility

Software Support & Compatibility

A user can use this software to move thunderbird mail folders directly to Zoho Mail, Rediffmail, GoDaddy Webmail, AOL Mail and all other IMAP supported email service provider. Also, the software supports all edition of Mozilla thunderbird. In addition, users easily access this software on any Windows-based computer including- win10, 8.1, 8, 7, XP, Vista, etc.

free thunderbird to imap migration

Available Free Demo Edition

The company offers a demo edition of Thunderbird to IMAP Migration tool to check all its features for free. With demo version this tool users get the facility to Export up to 25 items from per folder of their thunderbird profile to IMAP account for free. After getting satisfied results user can purchase the license of this software at very low price to perform migration with no restrictions.

Software Comparison - Demo vs Full Version

Software Features Trial Version Full Version
Move Thunderbird Profile to IMAP Account
Bulk Export Thunderbird Profile Mails
Export Selective folders
Mail Filter By Date-Range
Create New Folder to IMAP Server
Move Unlimited E-mails from thunderbird Profile Export only 25 emails from each thunderbird mail folder
Download Now BuyNow ($39)

Software Specification

Trial Limitations

Users can export upto 25 emails from per folder of Thunderbird Profile to IMAP account for free.

Software Info


Version Support
All edition of Mozilla Thunderbird.

Single User, Corporate, Technician, & Enterprise

Language Supported
English, German, Italian, French, Spanish

System Requirements

Intel® Pentium Class

Operating System

Hard Disk Space
50 MB of free hard disk space

Minimum 512 MB is required

Software Delivery


Delivery by E-mail

Supported Editions

Works with all windows O/S editions 10, 8.1, 8, 7, below editions

How to Move Thunderbird Mailboxes to IMAP Server?

know the complete working steps of importing Thunderbird mail folders to IMAP account.

Frequently Asked Questions (FAQ)

Follow the below given steps to migrate thunderbird mail folders to IMAP Server:-
  • Download, Install & Open eSoftTools Thunderbird to IMAP Server Migration tool
  • After opening the software click the Add File/Folder button.
  • Now choose an option for adding thunderbird mail file and folder in the software
    • Select MBOX File– manually add a single Thunderbird Mailbox file.
    • Select MBOX Folder – Select a folder containing multiple thunderbird mailbox files manually.
    • Auto-Load Thunderbird Profile – automatically load all thunderbird mail folders from its default location.
  • Software will now load all thunderbird mail folders and its inner items.
  • Get preview of emails with attachments and make selection of required emails.
  • Press the Import to Cloud >> Import Thunderbird to MBOX option.
  • Apply mail filter Input a folder name and hit on Convert to start the Thunderbird to IMAP migration.

Thunderbird to IMAP Migration tool

A users can migrate Thunderbird profile mail folders with unlimited emails to their IMAP account with no restrictions.
Yes… a user can easily transfer entire Thunderbird emails with all their attachments without facing any kind of problem.
Yes, users can smoothly export entire mail folders from several thunderbird profiles to their IMAP account easily.

Users can manually add some orphaned MBOX/MSF files or folders of Thunderbird using this software.

Yes, the software has separate option to Import Thunderbird mail folders to Gmail/G-Suite, YahooMail, Outlook.com, & Office 365.

Yes, apart from Thunderbird to IMAP Server/cloud migration this software also offers to export thunderbird mailboxes to Outlook PST and various other file format. Users can easily Export Thunderbird Mails to PST, EML, EMLX, MSG, HTML, NSF, and many other formats.

While migration or for moving thunderbird mail folders the software offers to create a new folder in user’s IMAP account. In the newly created folder this software preservers all thunderbird mail folders with same folder-hierarchy.

The software perform the Thunderbird mailbox migration without requirement of Mozilla Thunderbird application installation and opening.

Thunderbird to IMAP Migration software supports to work on all windows editions without creating any kind of problem. Any user can use this software in Windows 10, 8, 8.1, 7, Vista, XP, and below editions.

Yes, demo edition of Thunderbird to IMAP migration tool is available. Using this demo edition a user can easily move up to 25 items from each thunderbird mail folder to IMAP account at free of cost.

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