Regain for OST to Gmail Migration

Regain OST to Gmail Migration Tool is a powerful and easy-to-use software designed to migrate Outlook OST files directly into Gmail accounts. This tool helps users seamlessly transfer mailbox data from inaccessible, orphaned, or offline OST files to Gmail or Google Workspace, without requiring Outlook or Exchange Server.

What is the Use of This Tool?

The tool is purpose-built for users who want to:

• Migrate Outlook OST files into Gmail or Google Workspace.

• Access OST data from a crashed or disconnected Outlook profile.

• Move from Exchange Server to cloud email platforms.

• Archive OST emails into a live Gmail account for continuity or compliance.

• Convert orphaned OST files into readable and accessible formats without Outlook.

Top Benefits of Using Regain OST to Gmail Migration Tool

• ✅ Direct Migration to Gmail
  Easily import OST files into Gmail or G Suite accounts without intermediate steps like OST to PST conversion.

• ✅ Supports All OST Files
  Works with orphaned, encrypted, corrupted, or offline OST files generated by all Outlook versions.

• ✅ Preserves Data Integrity
  Maintains folder hierarchy, original formatting, email headers (To, CC, BCC), and attachments during migration.

• ✅ Advanced Filters for Selective Migration
  Apply filters by date, sender, folder, or subject to export only specific items.

• ✅ Preview Before Migration
  In-built preview panel allows users to verify emails and other items before transferring to Gmail.

• ✅ Batch File Migration
  Upload and migrate multiple OST files to multiple Gmail accounts in one session.

• ✅ Secure Gmail Login
  Uses OAuth 2.0 authentication to connect Gmail accounts—ensuring secure, password-free login.

Supported File Formats & Platforms

Supported File Formats for Export

• MSG, EML, PST, PDF, HTML, MHTML, EMLX

Supported Email Platforms (IMAP)

• Gmail, Yahoo! Mail, Office 365, GoDaddy, Exchange On-Premises, Hostinger, AOL, Canary Mail, eM Client, Mailbird, Roundcube, and all other IMAP-supported email services.

How to Use Regain OST to Gmail Migration Tool

Step 1: Launch the Tool

Install and open the Regain OST to Gmail Migration Tool on your Windows PC.

Step 2: Add OST File

Click “Browse” to locate and add the OST file you want to migrate. You can add multiple files as needed.

Step 3: Preview Mailbox Contents

View emails, contacts, calendars, and other mailbox items in the preview panel.

Step 4: Select Gmail as Destination

Choose Gmail from the destination options. Authenticate using Gmail’s secure OAuth method.

Step 5: Apply Filters (Optional)

Use filters for selective migration, such as date range, folders, or specific email addresses.

Step 6: Start Migration

Click “Export” to begin the migration. The software will upload all selected OST data to the Gmail account while preserving all details.