1. Start OneTime MBOX File Converter Software and click on the Open button. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

2. MBOX File Converter offers dual options to load MBOX files in the software panel i.e. Select Folder and Select File. After selecting one option, click on the Folder icon. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

3. Select a folder from your computer having multiple MBOX files and press Ok button. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

4. In this screenshot, you can check the selected MBOX file path in the software GUI, now click on Ok button. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

5. In this screenshot, you can preview email messages with complete details in the software panel. Now click on Save button to continue. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

6. MBOX file converter gives various saving options like PST, MSG, EML, PDF, HTML, RTF, EMLX, MBOX, MBX, CSV, etc. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

7. The tool also provides multiple file naming options to keep secure the resultant emails in the professional style. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

8. Now click on the Folder icon and select destination path for storing the resultant data. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

9. MBOX file conversion process is running so please wait for few seconds or minutes according the size. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html

10. After finishing the MBOX file conversion process, go to the destination path to get the resultant data. For more details visit - https://www.onetimesoft.com/mbox-file-converter.html