Launching October 10, 2028
TrustVare OST to PST Converter

TrustVare OST to PST Converter

Recover, Convert and Access OST Data

One time fee334 impressionslaunches Oct 10

TrustVare OST to PST Converter is a hassle-free utility to convert OST files to PST format without any data loss. It is designed for people who want to recover & migrate Outlook mailbox data stored in OST files to Outlook PST files quickly. The software converts all mailbox items such as emails, contacts, calendars, tasks notes and attachments. During the converting process, it keeps the original folder structure, email layout and important information. The software is suitable for beginners and experts alike because it has a user-friendly layout. The batch conversion option helps the user to save time and effort by converting single and multiple OST files at a time. OST to PST Converter supports all the latest and previous versions of Windows & Microsoft Outlook. It offers a perfect solution to move Outlook data, take backups and restore unaccessible OST files. A free demo version allows users to evaluate the product before purchasing. It is a dependable solution for those who want to transfer OST mailbox data to PST.

TrustVare OST to PST Converter converts Outlook OST files to PST format, preserving all mailbox data and structure.

for
Outlook users needing to recover or migrate OST mailbox data
pricing
freemium · free trial
works withMicrosoft OutlookWindows

Key features

6 features of TrustVare OST to PST Converter
  • Full mailbox export — Exports emails, contacts, calendars, tasks, notes and attachments to PST.
  • Batch conversion — Convert multiple OST files at once to save time.
  • Preview pane — Shows a detailed preview of OST contents before export.
  • No Outlook required — Converts OST files without needing Outlook or Exchange connectivity.
  • Filter export — Select specific items or folders to export from the OST.
  • Preserve metadata — Keeps original email headers, folder hierarchy and properties intact.

Use cases

  • Migrate an orphaned OST file to a new computer
  • Backup Outlook data by converting OST to PST
  • Recover emails from a corrupted OST without Outlook

TrustVare OST to PST Converter FAQ

Do I need Outlook installed to convert OST files?+

No, the converter works independently of Outlook and Exchange servers.

Can I convert multiple OST files at once?+

Yes, the tool supports batch conversion of single or multiple OST files.

Is there a way to preview data before conversion?+

The interactive preview pane displays all folders and items in the OST file prior to export.

Does the conversion alter the original OST file?+

No, the source OST file remains unchanged and its structure is preserved.

Is there a free version to try?+

A free demo version allows conversion of the first 10 items per folder for evaluation.

Summarized by DevHunt from trustvare.com · Sep 28, 2026. Details may change; check the official site.