Softaken OST to Gmail Converter

Softaken OST to Gmail Converter

Upload OST file to Gmail account effortlessly

100% Standalone Solution: Upload OST mailboxes to Gmail cloud without installing or configuring Microsoft Outlook.
  • Export OST to Gmail without Outlook installation
  • Provide quick migration of OST emails to Gmail account
  • Preserve data integrity after the migration
  • Supportive to all versions of Microsoft Outlook
  • Export desired OST file with complete accuracy
  • Unlimited migration facility
  • 100% safe and authentic application
  • Migration of OST attachments as well
  • Supported to run on all Windows OS
  • No maximum file size restriction
  • No requirement of Exchange Server connectivity
  • Directly access multiple OST files into Gmail
Gmail@gmail.comGoogle WorkspaceApp Password
No OutlookApp PasswordOrphaned OSTDemo: 10 items
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  How to Access Gmail Account with Third Party Apps or Software?

Import to Gmail accounts
@gmail.comGoogle WorkspaceCustom domain

Outlook OST to Gmail

Outlook .OST fileSoftaken Mail ImporterGmail

Watch OST to Gmail Demo

Import OST files directly to Gmail

See Softaken Mail Importer add OST files, preview folders, sign in to Gmail with Google App Password credentials, and upload emails — without Outlook or Exchange.

  • Add OST files and preview the mailbox folder tree
  • Optional date filter when you need a selective range
  • Sign in with Gmail / Google Workspace credentials / App Password
  • Import with folder hierarchy and attachments preserved
Watch on YouTubeScreenshotsUser GuideGoogle App Password Guide

See the OST to Gmail Interface

Softaken Mail Importer home for OST import
1

Open Mail Importer

Launch Softaken Mail Importer and choose OST as the source for Gmail upload.

Preview OST mailbox folders before Gmail import
2

Preview OST Folder Tree

Load the OST file and review the mailbox folder tree before migration.

Gmail login with Google App Password
3

Gmail Login

Enter Gmail / Google Workspace credentials (App Password recommended). Softaken never saves login details.

Demo migrates 10 items from OST to Gmail. Full license $99. Guide: user steps · demo video.

Key characteristics of OST 2 Gmail Converter

Swift transfer
Swift transfer

The software comes with a self-descriptive interface therefore, no technical knowledge is required to operate it. With few steps easy working, one can access offline OST files to Gmail cloud with complete details.

No maximum size limits
No maximum size limits

Every large OST file is simply welcomed by the software. It does not impose any limit on the size of OST file. Moreover, no limit is applied to the number of OST files once you have the license edition in your hands.

Support all Outlook editions
Support all Outlook editions

The utility comfortably handles all MS Outlook edition OST files. Plus, all Exchange Server edition OST files are also supported by the tool. Every OST file can be easily imported to Gmail account including Outlook 2019, 2016, & others.

Authentic Tool
Authentic Tool

OST 2 Gmail Converter provides a cache-free platform so the utility never stores any information of users in its database. All the details of OST file are safely imported without any damage and change in the file quality.

Standalone utility
Standalone utility

This is one of the highlighted features of this application. The application needs only OST file and Gmail login credentials to complete the import task. It can simply work in the absence of Exchange Server & MS Outlook.

Maintain OST Mail elements
Maintain OST Mail elements

The program comes with a facility to maintain OST mailbox elements such as OST mails header, hyperlinks, date & time, from and to mail address, etc. All the formatting of OST files remains intact after the conversion.

Feature Comparison of OST to Gmail Importer – Trial and Licensed Version

Demo version previews all mailbox items and migrates up to 10 items per folder directly from OST to Gmail.

Features
  • Import OST to Gmail / Google Workspace
  • Orphaned OST direct cloud migration
  • Standalone — no Outlook / Exchange
  • Google App Password (2-Step Verification)
  • Preserve folders, formatting & attachments
  • Date range filter & batch OST
  • Support Windows 11/10/8/7 & others
  • Limitation
  • Price
DEMO Version
  • 10 items / folder
  • FREE
FULL Version
  • Unlimited
  • $99

With the free demo, you can preview all mailbox items and migrate 10 items from OST to Gmail. The full license unlocks unlimited import ($99).

Frequently Asked Questions Regarding OST to Gmail Converter

Google has retired Less Secure Apps for Gmail and Google Workspace. With 2-Step Verification enabled, create a Google App Password from your Google Account security settings, then enter your Gmail / Google Workspace email and that App Password in Softaken OST to Gmail Converter. Softaken never saves login details. See our guide: How to Access Gmail Account with Third Party Apps or Software?.
Yes. Softaken OST to Gmail Converter uploads OST data directly to Gmail without Outlook or Exchange Server presence. That means you can migrate OST files when the original profile or server is no longer available — select the OST file and import to your Gmail account. By importing OST files to Gmail, users can access OST files anytime and anywhere.
No. Export OST to Gmail without Outlook installation. Softaken OST 2 Gmail Converter is a standalone Windows utility that needs only OST file and Gmail login credentials to complete the import task. Installation of Outlook is not mandatory and Exchange Server connectivity is not required.
Yes. Softaken OST to Gmail Converter supports @gmail.com, Google Workspace, and custom domain Google accounts. Export to the desired Gmail account of user choice.
Yes. The program maintains OST mailbox elements such as OST mails header, hyperlinks, date & time, from and to mail address, etc. All the formatting of OST files remains intact after the conversion, including HTML formatting and attachments.
Yes. Softaken Mail Importer (the engine behind OST to Gmail Converter) includes a date filter so you can set a From – To date range when needed, instead of migrating every message in the OST file. You can also import multiple OST files in a session with no limit on the number of OST files once you have the license edition.
No maximum file size restriction — every large OST file is simply welcomed by the software. There is no size barrier on the tool side. Internet connectivity is required as data transfers from local to cloud; use a stable connection and enough space in your Gmail mailbox.
To understand the utility completely, download a free version and export 10 items from OST into Gmail account. The free version of the application is capable to import only 10 items from OST file to Gmail account. Test the utility before you take the license version. The full license unlocks unlimited import ($99).

OST to Gmail Converter Specifications

🔒 Secure Direct Migration: 100% compliant with Google 2-Step Verification & Google App Passwords. Zero credential storage or logging.
⚡ Direct Orphaned OST Upload: Import inaccessible, Exchange-disconnected, IMAP-cached, or corrupted OST files directly to Gmail without requiring Exchange Server connectivity or Outlook profile reactivation.
✉ Preserves complete email formatting: Retains inline images, hyperlinks, nested attachments, folder hierarchy, and all standard RFC headers (To, From, CC, BCC, Sent/Received Dates).
📅 Selective Cloud Upload: Apply date-range filters (From - To) to upload only necessary emails and migrate multiple OST files seamlessly.
OST → GmailNo OutlookApp PasswordOrphaned OSTWindows onlyDemo: 10 items$99

System Requirement

ProcessorAny Pentium Class

Operating SystemWindows 11, 10, 8.1, 8, 7 & Other

Memory512 MB Minimum

Hard Disk100 MB free space for installation

Software Delivery

ElectronicVia Email

Minutes15

Demo10 items

Full License$99

Interface Available

Language SupportedEnglish

Support OptionEmails, Chat & Skype

PlatformWindows only

ProductOST to Gmail Converter

Download Guides

Installation Guide

User Manual

Purchase Related FAQs

Recent Blogs

OST to Gmail Converter Reviews

Thais Gavrilova

Thais Gavrilova Verified

South Africa

★★★★★
The manual process to move OST file to Gmail account was really cumbersome. Then I got your tool which has reduced almost half burden for me and I have successfully exported OST files into Gmail account on just 4 steps.
Mezei Melinda

Mezei Melinda Verified

Hungary

★★★★★
I want to first say thanks to the development team. This application works in a fast and simple manner for me and within a few clicks, I have imported 10 large OST files into Gmail account.
Tiina Liikanen

Tiina Liikanen Verified

Finland

★★★★★
No limitations to transfer any size & any OST files of this application attracted me to purchase it. I find myself lucky to have this application which I got through the help of my friend. Really a rapid working and trusted tool.