Emails and email services have evolved over time and today they serve many important purposes. Right from reaching out to our loved ones to reaching out to our clients, from storing and organising events to introducing products, from sharing documents to collaboration, these have become our digital lifelines. It is a blasphemy to ignore Thunderbird email backups knowing that data loss can hit us strongly.

Accidental deletions still happen. Ransomware has become a big threat. Server outages also happen. Natural disasters are beyond our control. System crashes are unpredictable. Then why do some users still don’t take backing up Thunderbird emails seriously? When you are serious about email backup in 2025, you will only choose professional tools knowing well that other methods neither automate the process nor provide the kind of security needed today. So, in 2025 do the smart thing which is also the right thing and that is using third party evolved tools to backup your emails.

Mail Backup X: the most powerful Thunderbird email backup and restore tool for 2025

If you want to backup emails like a pro in 2025 and not deal with complex professional tools, then this is the professional solution you want. It simplifies the process, it is a wizard based solution, instructions are in a simple language and every step is well-instructed. There is round the clock free user support. But simplification doesn’t mean it provides the basic features. Rather, it is the most sophisticated tool to backup Thunderbird emails as it offers very powerful features and even personalisation options.

Thunderbird backup is made efficient with a smart backup and resume feature, 3X data compression, and security features. You can backup in accordance with your backup strategy easily with options like incremental backups, partial backups, and full backups. Multi-layered storage for email backups helps further to achieve redundancy goals and offset site vulnerabilities. This is a tool for amateurs and skilled users with such powerful features and a user-friendly process. The interface is intuitive and the tool has a clutter-free design.

Thunderbird email backup: what not to do in 2025

Don’t rely solely on manual copy and paste

This may seem like a quick fix but it is riddled with issues. Incomplete backups, corrupted files, missing data elements, task failure, so many of these problems occur.

Avoid skipping important folders

You cannot just backup emails and ignore other folders. Every mailbox folder is important and can go missing. So backup everything which is why you need a tool as good as Mail Backup X.

Don’t count on cloud sync as a backup

Simply syncing Thunderbird with a cloud service doesn’t mean a true backup. Your corrupted data can also be replicated. You need a proper backup and even an offline copy.

Don’t use outdated backup tools

Still using a free tool from five years back that hasn’t been updated? Not only have the email services evolved but even the threats have evolved. Older tools and even newer free tools don’t have the features to handle these things. Lack of updates can also result in incompatibility which can result in half baked results.

Don’t ignore compression and encryption

With so many threats, a backup without encryption is an open invitation for data breaches. Choosing a tool that encrypts your data and also gives more protection like the Mail Backup X is the wise thing to do. It also compresses your backups which is again important. Thunderbird mail backups will grow over time. They don’t just take up space but also make offline storage inefficient. This is where compression comes in.

Never backup without testing restoration

A backup is only as good as its ability to restore. Your backups should be easy to restore. The best thing to do is to use a class tool like Mail Backup X which can both backup and restore your emails.

Mail Backup X: explore the best Thunderbird mailbox backup and restore features

Designed for platform independence, this tool can run on both Windows and Mac OS.
Sturdiest tool ever, it supports multiple email services like Outlook, Thunderbird, Apple mail, IMAP accounts, and many more services.
Built for flexibility, it allows incremental backups, full backups, partial backups, and mirror backups.
Built for resilience, it supports backups to cloud services, USB drives, and to the local drive.
It uses a 3X data compression algorithm making storage efficient.
You can protect backups with double layered encryption.
It also enables distributed backups.
It enables both full and partial restore for the archived data.
It supports email migration to and from many formats.
Find emails faster with the built-in mail viewer and search feature.
It retains all the email elements.
Get free round the clock support.

Mail Backup X specifications

System requirements are as follows:

Computer Processor: 1 GHz or Higher

Computer Memory: 2 GB or More

Internet Connection: Cable or DSL

macOS X ( 10.13 and above)

Ready for macOS Sonoma & Mac M2

Windows 8 and above

Packages available for the tool

Team edition

Available for 5, 10, 20, 30+ users
Five mail profiles per user, top up for additional profiles
Mac and Windows compatible
Customisation for larger teams
Admin controls included
Free updates for a year

Personal edition

Ready to be installed on two computers
Five mail profiles for the user, top up for more profiles
Mac and Windows compatible
Free updates for a year

Free demo waits for you

This article has explored how to backup Thunderbird emails, what to do, what to avoid, and the best tool. Now you have to get it and start backing up emails to avoid data loss. But knowing is one thing and experiencing it is another. Some people can get started only after the experience which is why there is a free demo version with unlocked features. Try it and then get the package you need. Visit www.mailbackupx.com