I’ve been seeing a lot of discussions lately around whether Mozilla Thunderbird is being discontinued. From what I understand, Thunderbird is still active and supported, but updates and development pace often make users unsure about its long-term reliability.

This uncertainty is one of the main reasons why many users are planning to migrate Thunderbird to Outlook or looking for ways to import Thunderbird to PST format. Outlook offers better integration, business features, and long-term stability, which makes it a preferred choice for professionals and organizations.

I also noticed that Thunderbird stores emails in MBOX format, which is not directly supported by Outlook. Because of this, users often face challenges when trying to move their data manually. Manual methods like IMAP sync or drag-and-drop exist, but they are slow, complex, and not suitable for large mailboxes.

That’s where a Thunderbird MBOX Converter becomes useful. A professional Thunderbird converter tool can directly convert MBOX files to PST format without data loss. It also helps maintain folder structure, email properties, and attachments, which is very important during migration.

Some key benefits I found with using a Thunderbird converter:

Direct MBOX to PST conversion using BitRecover Software
Bulk email migration support
Maintains folder hierarchy
Preserves attachments & metadata
Simple and quick process
No technical expertise required

Many tools also provide a free trial version, which is helpful to test before making a decision.

So, even though Thunderbird is not discontinued, do you think it’s a good time to switch? Has anyone here tried to import Thunderbird to PST or used a Thunderbird MBOX converter? Would love to hear real experiences and suggestions.