To convert MBOX mailbox files to PST, use the following steps:

Step 1: Launch Kernel for MBOX to PST software.

Step 2: Select MBOX file(s) or add folder containing MBOX files.

Step 3: Check Preview of all mailbox folders.

Step 4: Choose the Output file format from the list of formats.

Step 5: For selective migration, use data filters by criteria.

Step 6: Set path to save PST file.

Yes, it does. The solution allows the migration of multiple files at once from any MBOX-supported email client to PST file, Office 365 and others.
Yes, you can. The tool has smart filter facility to segregated selected items based on date range, subject, folder name, item type etc.
The demo version allows to save only 25 items per folder from MBOX file to PST file.
Yes, you can. The tool is compatible with all versions of Windows operating systems including – Windows 10, 8.1, 8, 7, Vista, XP, 2000, 98, NT and 95 and Windows Server 2012, 2008 R2, 2008, 2003 R2, 2003.
No, there isn’t. The tool allows smooth migration of large-sized MBOX files without any file size limitation.
No, it does not. The home license allows to migrate Thunderbird mailbox (MBOX file) to PST file only. To export MBOX file to Office 365 user account, you’ve to upgrade to Corporate License.
Yes, you can. Kernel for MBOX to PST converter supports 20 different email clients including Gmail web email client for the data migrations.
Yes, it can. Kernel for MBOX to PST converter makes sure that your emails are migrated with its original properties and structure to the destination platform – PST file or Office 365 mailbox. The tool does not alter the mailbox properties after the conversion.
No, there isn’t. With corporate license you run the software on multiple number of machines at single geographical location.