Used DataVare PST to MHTML Converter for Windows?


Editors’ Review

Download.com staff

Experience a blend of archive conversion and preview tools: DataVare PST to MHTML Converter by DataVare converts Outlook PST files into MHTML for browser viewing. It parses PST containers, preserves rich-text and HTML formatting, and exports messages with attachments and headers so emails open in standard web browsers. The tool includes an integrated viewer and selective export filters, aimed at home users, IT administrators, and businesses needing portable, archive-ready mail access across systems.

What type of conversion does the tool perform?

The app converts Outlook PST mail store files into single-page MHTML documents that a web browser can open directly. In practical terms, that lets email archives be browsed without an email client, which assists legal review or long-term archiving. The converter also mirrors folder structure in the output directory, so exported mail collections keep the original organization for downstream indexing or discovery workflows.

How does it interact with the desktop environment during migration?

The tool runs as a standalone Windows application and does not require Outlook to be installed, which reduces dependency on client software during migration. It supports both 32-bit and 64-bit desktops and is optimized to process large mailboxes, so administrators can run conversions on workstation hardware without attaching a mail client to each task.

Is it safe to use on sensitive mail archives?

The converter preserves email headers, timestamps, and attachments during export, and its integrated preview lets operators select only needed folders or items before writing MHTML files. Those two behaviors limit accidental exports and help maintain chain-of-custody for compliance tasks. The tool exports attachments and hyperlinks alongside message bodies, which keeps evidentiary elements together in the output set.

Do non-technical users need specialist knowledge to use it?

The interface follows a step-by-step wizard model that guides selection, preview, and export, so casual users can complete simple conversions without deep expertise. In addition, the tool offers date-based and folder-level filtering for targeted exports and batch processing for larger jobs, giving administrators granular control when they require precision during bulk migrations.

Enlarged image for DataVare PST to MHTML Con…
DataVare PST to MHTML Converter 0/1
  • Pros

    • Runs without Microsoft Outlook installed
    • Preserves attachments, headers, and original timestamps
    • Batch processing supports multiple PST files in one operation
    • Maintains original folder hierarchy in the output
  • Cons

    • Demo restricts converted items per folder
    • No built-in rollback for export operations
    • Interface relies on wizard steps, limiting scripting automation

Bottom Line

Practical option for archive conversions with a trial limitation

DataVare PST to MHTML Converter is a practical option for users who need browser-accessible email archives and administrators handling bulk exports, thanks to its standalone operation and selection controls. A clear limitation is the demo mode that converts only a limited number of items per folder, so test runs will show capability but not full-volume results. For large migrations, schedule batch jobs during off hours to minimize interference with daily work.


Used DataVare PST to MHTML Converter for Windows?


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