It is the simplest and quickest software that converts all MBOX mailbox items into the PST file format. Follow this procedure to use it efficiently:

Step 1:

Install the tool on your system and launch it. Click on the plus sign + to choose the MBOX files which need conversion.

Home screen of the software
Step 2:

Choose the required files and click on Save.

Choose the required files
Step 3:

All the chosen files will be displayed on the software. Click on one to get a comprehensive preview.

All the chosen files will be displayed on the software
Step 4:

Apply the Date Filter to save the mailbox items from particular dates only.

Apply the Date Filter to save the mailbox items from particular dates only
Step5:

Again, tick off the column Exclude empty folders if you wish not to include them in the converted PST file. Finally, click on Start Migration to proceed.

Click on Start Migration to proceed
Step 6:

Provide a name and destination to save the new PST file anywhere on the system and click on Save.

Provide a name and destination to save the new PST file
Step 7:

The migration process will begin. After its successful completion, a message will be displayed. Finally, Click on OK.

After its successful completion, a message will be displayed

Now, all your chosen MBOX files have been converted easily into PST file format within a few minutes.

↑