TrustVare OLM to Office 365 Converter vs TrustVare PST to MSG Converter

Converts OLM files to Office 365 format, not PST to MSG

Side by side

What it is: TrustVare OLM to Office 365 Converter:Converts Mac Outlook OLM files to Office 365 accounts while preserving structure and attachments.; TrustVare PST to MSG Converter:Converts Outlook PST files to MSG format on Windows, preserving email structure and metadata.
Best for: TrustVare OLM to Office 365 Converter:Bulk OLM-to-Office365 migration; TrustVare PST to MSG Converter:Bulk PST-to-MSG conversion on Windows
Who it’s for: TrustVare OLM to Office 365 Converter:IT teams, businesses and individuals migrating from Mac Outlook to Office 365.; TrustVare PST to MSG Converter:IT professionals, email administrators, and end-users needing PST to MSG migration.
Pricing: TrustVare OLM to Office 365 Converter:Freemium; TrustVare PST to MSG Converter:Freemium
Works with: TrustVare OLM to Office 365 Converter:Office 365; TrustVare PST to MSG Converter:—
DevHunt upvotes: TrustVare OLM to Office 365 Converter:1; TrustVare PST to MSG Converter:0
Launched on DevHunt: TrustVare OLM to Office 365 Converter:Jun 2025; TrustVare PST to MSG Converter:Jan 2026

Full mailbox export. Transfers emails, contacts, calendars and attachments from OLM to Office 365.
Preserves formatting. Keeps original folder structure, metadata and formatting intact.
Bulk conversion. Exports unlimited OLM files in one operation.
Automatic Office 365 login. Connects to the target account after entering credentials.
Preview pane & log report. Shows data preview and generates a log of the exported items.
No Outlook required. Runs as a standalone Windows app without installing Outlook.

Bulk conversion. Convert single or multiple PST files, up to 50 GB, in one operation.
Preview & filtration. Generate a preview pane and filter files or folders before export.
Preserve original structure. Exports emails, contacts, calendars with full headers and attachments unchanged.
No Outlook required. Runs independently on Windows without needing Microsoft Outlook installed.
Log report. Creates a conversion log with a link to review exported data.
Free 30-day trial. Full-feature demo version available for 30 days with limited export capacity.
Unlimited license. Purchased license is valid for unlimited years and includes free upgrades.

Based on each tool's website and DevHunt data. Details may change; check the official sites.