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TrustVare OLM to Office 365 Converter vs TrustVare Outlook Duplicate Remover

Converts OLM files to Office 365, not focused on PST duplicate removal

Short answer: Pick TrustVare OLM to Office 365 Converter if you want bulk OLM-to-Office365 migration; pick TrustVare Outlook Duplicate Remover if you want PST duplicate cleaning without Outlook. Both have a free plan.

Which to pick

Pick TrustVare OLM to Office 365 Converter if you want…

  • Bulk OLM-to-Office365 migration
  • OLM to Office 365 conversion

Pick TrustVare Outlook Duplicate Remover if you want…

  • PST duplicate cleaning without Outlook

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 Outlook Duplicate Remover:TrustVare Outlook Duplicate Remover scans and removes duplicate items from Outlook PST files without needing Outlook installed.
Best for
TrustVare OLM to Office 365 Converter:Bulk OLM-to-Office365 migration
TrustVare Outlook Duplicate Remover:PST duplicate cleaning without Outlook
Who it’s for
TrustVare OLM to Office 365 Converter:IT teams, businesses and individuals migrating from Mac Outlook to Office 365.
TrustVare Outlook Duplicate Remover:MS Outlook users who need to clean duplicate emails, contacts, calendars, etc.
Pricing
TrustVare OLM to Office 365 Converter:Freemium
TrustVare Outlook Duplicate Remover:Freemium
Free plan or trial
TrustVare OLM to Office 365 Converter:Free trial
TrustVare Outlook Duplicate Remover:Free trial
Works with
TrustVare OLM to Office 365 Converter:Office 365
TrustVare Outlook Duplicate Remover:—

TrustVare OLM to Office 365 Converter features

  • 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.

TrustVare Outlook Duplicate Remover features

  • Batch PST processing. Add multiple PST files at once and remove duplicates from all of them in a single run.
  • Outlook-free operation. Removes duplicates without requiring Microsoft Outlook to be installed.
  • Supports all PST types. Handles ANSI, Unicode, archived, orphaned and password-protected PST files.
  • Folder-level control. Choose to delete duplicates within each folder or across all folders.
  • Preserves folder hierarchy. Keeps the original on-disk folder structure intact after cleaning.
  • Export cleaned PST. Saves the deduplicated data to a new PST file at a user-chosen location.

TrustVare OLM to Office 365 Converter vs TrustVare Outlook Duplicate Remover FAQ

What is the difference between TrustVare OLM to Office 365 Converter and TrustVare Outlook Duplicate Remover?+

TrustVare OLM to Office 365 Converter: Converts OLM files to Office 365, not focused on PST duplicate removal.

Should I use TrustVare OLM to Office 365 Converter or TrustVare Outlook Duplicate Remover?+

Pick TrustVare OLM to Office 365 Converter if you want bulk OLM-to-Office365 migration or OLM to Office 365 conversion. Pick TrustVare Outlook Duplicate Remover if you want PST duplicate cleaning without Outlook.

Is TrustVare OLM to Office 365 Converter or TrustVare Outlook Duplicate Remover free?+

TrustVare OLM to Office 365 Converter has a free plan and paid plans. TrustVare Outlook Duplicate Remover has a free plan and paid plans.

On DevHunt

TrustVare OLM to Office 365 Converter

1 upvote · Launched on DevHunt on Jun 17, 2025

TrustVare Outlook Duplicate Remover

0 upvotes · Launched on DevHunt on Jan 7, 2025

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