Free OST is a consumer product built for windows users recovering or migrating Outlook mailbox data.

Yes — Free OST is free to use.

What platforms does Free OST run on?

Free OST runs on the web and Windows.

Is Free OST still active?

Unverified. Free OST has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to Free OST?

Similar projects tracked by PulseGate include Free OST, Sysvita, and Vsoftware.

Free OST is developed by Mailvare.

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Free OST

Name: Free OST
Author: Mailvare

mailvare.comFile storage & sync

Free OST to PST Converter is a Windows utility for converting Outlook OST files into PST format. It can export selected or complete mailbox folders, including emails, contacts, calendars, attachments, inboxes, and outboxes, for Outlook users.

FreeWebWindows

Visit mailvare.com

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10features

2026since

Overview

10 features

In the File storage & sync space, Free OST takes a focused approach. It focuses on converting Outlook OST files into usable PST files without losing email and folder data. It is built as a consumer product for windows users recovering or migrating Outlook mailbox data. Free OST is free to use. It runs on the web and Windows.

Mailvare builds and maintains Free OST. Among its 10 catalogued features are OST to PST conversion, selective folder export, and complete mailbox export.

Summary written by a language model from the project’s public pages.

OST to PST conversion
Selective folder export
Complete mailbox export
Attachment conversion
Contact conversion
Calendar conversion
Folder preservation
Outlook compatibility
Batch data export
Windows support

Built with & integrations

Runs on

BrowserWindows

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tier

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed1 Sept · 18:13 UTC
Mailvare Ost To Pst Converter verified against its public source
Source: PulseGate · Open

Frequently asked questions about Free OST

What is Free OST?: Free OST focuses on converting Outlook OST files into usable PST files without losing email and folder data. It is catalogued under File storage & sync on PulseGate.
Who is Free OST for?: Free OST is a consumer product built for windows users recovering or migrating Outlook mailbox data.
Is Free OST free?: Yes — Free OST is free to use.
What platforms does Free OST run on?: Free OST runs on the web and Windows.
Is Free OST still active?: Unverified. Free OST has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Free OST?: Similar projects tracked by PulseGate include Free OST, Sysvita, and Vsoftware.Free OST Sysvita Vsoftware
Who makes Free OST?: Free OST is developed by Mailvare.

At a glance

Pricing: Free
Platforms: Desktop · Web
Languages: English
First seen: 1 Sept 2026
Built for: Windows users recovering or migrating Outlook mailbox data
Model: B2C
Solves: Converting Outlook OST files into usable PST files without losing email and folder data.

Developer

Mailvare

Index record

Indexed: 1 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 1 Sept 2026

Identity audit (13)

Slug: mailvare-ost-to-pst-converter-mailvare-com
Lifecycle state recorded: 1 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 1 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 1 Sept 2026
Canonical URL: https://mailvare.com/free-ost-to-pst-converter

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