olm to pst converter

Convert OLM files from Mac Outlook to PST format for Windows Outlook with this free online tool.

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About This Tool

This OLM to PST converter allows you to seamlessly convert Outlook for Mac OLM files to Windows Outlook PST format. The tool preserves all email messages, attachments, contacts, calendar entries, and other mailbox items during conversion. Simply upload your OLM file, configure conversion options, and download the resulting PST file ready for import into Microsoft Outlook on Windows. No software installation or technical expertise required.

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How to Use

Click the upload area or browse to select your OLM file
Configure conversion options (preserve folder structure, include attachments)
Click 'Convert OLM to PST' button
Wait for the conversion process to complete
Download your converted PST file
Import the PST file into Microsoft Outlook on Windows

Frequently Asked Questions

Find Quick Answers

What is an OLM file?

OLM is the file format used by Microsoft Outlook for Mac to store emails, contacts, calendar events, and other mailbox data. It's the Mac equivalent of the PST format used by Outlook on Windows.

What is a PST file?

PST (Personal Storage Table) is the file format used by Microsoft Outlook for Windows to store email messages, contacts, calendar items, and other data. It's the standard format for backing up and transferring Outlook data on Windows systems.

Does this tool preserve all data during conversion?

Yes, the converter preserves emails (with attachments), contacts, calendar entries, tasks, notes, and folder structure when converting from OLM to PST format.

Is there a file size limit?

The tool can handle OLM files up to 2GB in size. For larger files, consider splitting your mailbox or using desktop conversion software.

How secure is my data?

Your OLM file is processed securely on our servers and automatically deleted after conversion. We do not store or access your email content beyond the conversion process.

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