Is there any reliable PST to MSG converter for large Outlook files?

Yes, using a dedicated utility is usually the better choice when the PST file is large. Big Outlook files often create problems with manual methods because the process becomes slow and the chance of errors also increases. A tool like Softaken PST to MSG Converter can be a good option in that case. It is designed to convert PST files into MSG format smoothly and supports large file sizes as well. It also keeps email properties, attachments, and formatting intact, which is important when the data needs to stay organized. Another helpful thing is the preview feature, so users can check items before conversion. For large PST files, going with a dedicated solution normally saves both time and effort.