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

Converts PST to MBOX format

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What it is: GainTools PST to MSG Converter:GainTools PST to MSG Converter exports Outlook PST emails (including attachments and metadata) to MSG files on Windows.; TrustVare OLM to Office 365 Converter:trustvare-olm-to-office365-converter
Best for: GainTools PST to MSG Converter:PST to MSG conversion without Outlook; TrustVare OLM to Office 365 Converter:PST to MBOX conversion
Who it’s for: GainTools PST to MSG Converter:IT admins and users needing to extract Outlook emails without Outlook installed.; TrustVare OLM to Office 365 Converter:—
Pricing: GainTools PST to MSG Converter:Freemium; TrustVare OLM to Office 365 Converter:One time fee
Works with: GainTools PST to MSG Converter:Windows OS; TrustVare OLM to Office 365 Converter:—
DevHunt upvotes: GainTools PST to MSG Converter:0; TrustVare OLM to Office 365 Converter:1
Launched on DevHunt: GainTools PST to MSG Converter:Jan 2026; TrustVare OLM to Office 365 Converter:Jun 2025

Outlook-independent conversion. Convert PST files to MSG without requiring Microsoft Outlook.
Preserves email attributes. Keeps To, CC, BCC, Subject, Date, attachments and folder hierarchy intact.
Supports ANSI & Unicode PSTs. Handles both ANSI and Unicode PST files of any size.
Password-protected & archived PSTs. Can export PST files that are password-protected or archived.
Graphical preview. Scans PST and shows email attributes for selective export.
Batch export. Export multiple folders or entire PSTs to individual MSG files in bulk.
Windows compatibility. Runs on Windows 10/8.1/8/7/Vista/XP, 32-bit and 64-bit.
Trial mode. Free trial allows conversion of up to 10 items per folder for evaluation.

trustvare-olm-to-office365-converter

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