Which software is best for converting OLM files to MSG?

[abhilashdogra]

MacSonik OLM Converter (https://www.macsonik.com/olm/converter/)is one of the best software solutions for converting OLM files to MSG (https://www.macsonik.com/blog/convert-olm-to-msg/)format. It is designed to export Outlook for Mac OLM files while preserving email properties, attachments, folder hierarchy, and metadata. The software supports batch conversion, allowing users to convert multiple OLM files into MSG format in a single process, saving both time and effort. It also includes advanced features such as duplicate email detection, preview before conversion, date-based filters, and Unicode support for multilingual emails. The tool works without requiring Outlook for Mac installation and ensures secure offline processing for better data privacy. Besides MSG, it can convert OLM files into PST, EML, PDF, MBOX, CSV, DOCX, and migrate data directly to Gmail, Microsoft 365, and other platforms. With its user-friendly interface, high-speed conversion engine, and reliable performance, MacSonik OLM Converter is an ideal choice for both individual users and enterprise mailbox migration projects.

[WilliamsWelsh9]

If you're switching from Outlook for Mac to Outlook for Windows, or just need to share individual emails with someone who uses a Windows-based email client, converting OLM files to MSG is usually the way to go. The problem is that OLM is a Mac-specific format, and Windows Outlook simply won't recognize it. MSG, on the other hand, is the standard single-email format on Windows and works seamlessly with Outlook, making it easy to open, forward, or archive individual messages without any compatibility issues.
Manually exporting each email from an OLM file isn't really an option either — Outlook for Mac doesn't offer a native way to convert OLM to MSG at all, let alone in bulk. So you end up needing a dedicated conversion tool that can read the OLM file structure properly and export every email as an individual MSG file, while keeping attachments, formatting, and metadata like sender, recipient, and timestamps fully intact.
For this, the DRS Softech OLM Converter (https://www.drssoftech.com/olm-converter/) is a solid pick. It's built specifically to handle OLM to MSG conversion in bulk, so instead of dealing with one email at a time, you can convert entire folders at once while keeping the original formatting and metadata accurate throughout the process.

[lawrwtwinkle111]

CubexSoft Mac OLM Converter (https://www.cubexsoft.com/olm/) is a quick and perfect solution for converting OLM files to MSG (https://www.cubexsoft.com/blog/convert-olm-file-to-msg/) without Outlook while keeping emails and other mailbox items. The OLM to MSG Converter software supports bulk as well as selective conversion and exports OLM files to multiple saving options such as EML, MBOX, PST, PDF, IMAP, O365, Gmail, Thunderbird, etc. Compatible with Win 11 and other Windows versions, the tool also offers a free demo version for users to test its features.

[adamgilchrist]

It looks a like you want to backup your OLM files data into MSG format then you can use EmailsGuru OLM Converter. It is designed to convert OLM files to MSG (https://www.emailsguru.com/olm/pst/) format, preserving all email data, attachments and original data integrity. It is designed with simple interface, which helps both technical and non-technical users to effortlessly convert OLM file to MSG. It does not only convert OLM files to MSG format but also other file format like PST, PDF, MSG, MBOX, etc.It is fully supported to both Mac and Windows Operating Systems. Users can also try a free demo version.