
Features
The mailbox migration tool you’ve been looking for:
- Easily migrate emails, folders, sent objects, drafts and much more to a new mailbox
- Always be a 100% in control of your email migration
- Enjoy a vast range of convenient features
- Save time with the bulk migration and CSV upload
Unlimited Migrations
Migrate as many email accounts as you wish to without limitation! *
Unlimited Data Volume
Migrate even huge mailboxes, without any data limitations. *
All Providers
Works with all IMAP providers, Gmail, Microsoft 365, Exchange…
Set Up in Seconds
Easily add your email accounts and start your email migration with only a few clicks.
We’ve put a lot of time and thought into creating features that help you to conveniently connect with your email accounts:
Mailserver Suggestions

Don’t know your mailserver address? MailJerry automatically suggests the name of your mailserver.
Convenient Presets

From Microsoft 365 to Gmail: MailJerry ships with a range of presets so you only have to enter your account name and password to get started.
Advanced Settings

Connect with every server: MailJerry provides advanced settings to choose from, like port or SSL encryption.
Filter Emails by Date

Wish to only migrate certain emails? Easily migrate data starting from or up until a specific date or set a precise date range.
Mailbox Health Check

MailJerry performs a health check before the email migration, so you can rest assured that you won’t encounter any difficulties during the data transfer.
Fully Automated & 100% in Control
Once set up, your email migration runs completely autonomously.
Extensive Status Info

Always know what’s happening: Extensive status information helps you to keep track of your email migration. This is especially convenient when migrating multiple mailboxes at once.
Auto Reconnect

In case the connection to one of your email servers is interrupted, MailJerry automatically establishes a new connection and resumes your email migration.
Time Estimation

MailJerry calculates the estimated time required to finish your email migration. Therefore, you can always evaluate how long your email migration will take.
Cloud Data Migration

After starting your migration, you can simply shut down the migration tool and check back later. All tasks are automatically handled in the cloud so there is no need to wait until your migration is done!
Never Lose a Single Email

Folders, labels, drafts, send messages… MailJerry migrates all your data. Lean back and rest assured that all your email data is reliably migrated and not a single message forgotten or deleted.
No Duplicates – No Data Chaos

During and after the migration, MailJerry automatically detects duplicate emails and prevents data chaos in your mailbox
Keep Your Accounts Synced
When the initial mail migration is done, MailJerry keeps your accounts synchronised.
Sync your mailboxes manually, activate the auto sync in case new messages are still received in your old account or use MailJerry as online backup tool.
Mailbox Sync *

Sync your mailboxes after the email migration: MailJerry synchronizes your old account to your new account after the migration with just a click on the sync button.
Auto Syncronization *

Enable the auto-sync and lean back: After the initial migration, MailJerry regularly checks if new emails were received in your old account and automatically migrates those messages as well.
Backup Mode with Flexible Intervals *

Backup your emails permanently to your new mailbox or use your new mailbox as an online backup. Choose between a daily, weekly or monthly interval and use the backup sync as long as you like, without limitations!
Bulk Migration
Migrate all your mailboxes or whole mailservers in one go!
Efficiently Migrate Unlimited Email Accounts
Do you need to migrate multiple mailboxes or a whole mailserver? With the bulk migration, you can efficiently migrate all email accounts at once.
Simply add the addresses of your mail servers and the credentials of the email accounts you wish to migrate. If you wish to, enable the mailbox sync or backup mode for all or only individual email accounts.
Hit start and let MailJerry migrate all accounts for you!
CSV Upload

Download our template, fill out the CSV file and upload it. All mailboxes are added automatically to your bulk migration.
Manage Settings

Manage the auto sync or backup mode for all email accounts or set individual settings for single email accounts.
Monitor Your Progress

Easily monitor the progress of your bulk migration: With status updates for all mailboxes and details for every individual account, you are always up to date on your email migration.
Secure and GDPR Compliant
We are fully aware that migrating email data is a sensitive task.
That’s why we took considerable time to integrate extensive security features, encryption algorithms
and privacy technologie into our software.
100 % Secure and Completely Private
During the email migration, your data remains secure and 100% private. The mailbox migration tool cannot read the content of your emails. Therefore, your privacy is guaranteed at all times!Fast, Secure and Reliable Data Encryption
Before the migration, your email data is encrypted via modern encryption algorithms. This ensures that your data cannot be intercepted during the migration and a high measure of security is guaranteed.
No Messages Stored – No Emails Deleted
MailJerry does not store any of your emails. Since all messages remain in the original account as well, it is not possible that you loose your data or that emails are accidentely deleted.
GDPR Compliant
Our email migration tool complies with the GDPR and is regularly vetted and adjusted when new privacy regulations come into effect. Therefore, you can safely migrate your own or your customers emails without having to worry about privacy concerns.Feature Overview
MailJerry offers a wide range of convenient features to facilitate your email migration:
Miss a feature? Let us know, so we can add your request to our roadmap!
* Not available in the free version.
Demos
Have a look at the following demo videos to see how easy it is to migrate your emails with MailJerry!
IMAP Email Migration
Bulk Migration
MS365 Migration
Gmail Migration
Wish to try our email migration tool?
Download the MailJerry mailbox migration tool or start your free email migration directly in the browser!