Here are some of the conditions during which this software stands tall.
Various OST to Cloud Server Migration Tasks
Regain OST to EML Converter is not limited to only OST to EML conversion; it also allows users to directly migrate OST to Office 365, Gmail, Yahoo Mail, Outlook.com, GoDaddy, Amazon WorkMail, and MS Exchange Server accounts safely.
Handles Corrupted, Orphaned, and Large OST Files
Whether your OST files are orphaned, damaged, or disconnected from the Exchange Server, the Regain OST to EML Conversion Tool can still recover and export data into your desired email format or platform. It is capable of exporting EML to PST, MSG, MBOX, PDF, TGZ, ICS and vCard format.
Use the Free Demo Version
Try before you buy. The free demo version of Regain OST to EML Converter lets you export 30 emails per folder free of cost. This allows you to evaluate the tool’s performance and accuracy before upgrading to the full version for unlimited conversion.
Regain OST to EML Converter tool professionally Migrate Exchange OST files to 15+ Email formats and Cloud Servers.
Browse OST File(s)
Process Regain OST to EML Converter
Save Various Email Clients / File Formats
File Formats- PST, EML, MSG, MBOX, EMLX, PDF, TGZ, HTML, ICS, VCF (vCard) format.
Email Clients- Office 365, Exchange Server, Gmail, Yahoo Mail, Yandex Mail, Rediff Mail, Zoho Mail, GoDaddy, Outlook/MSN/Hotmail, Hostinger Web Mail, All IMAP Account.
Install and Launch the Regain OST to EML Converter tool as an administrator. Additionally, add the OST Files to the wizard.
Preview the added emails in the advanced preview panel. Moreover, select the desired files/folders from the tree structure.
Finally, click on the Export option to convert OST files to different File Formats. Additionally, click on the Cloud Migration option to Import OST Files to various other Email clients.



Ensure to review the technical specifications and prerequisites before installing the Regain OST to EML Converter software.
System Requirements
Version Supports
Explore the detailed advanced features of the Regain OST to EML Conversion Tool
With this excellent Regain OST to EML Converter, you can efficiently convert your OST files to EML file format. It facilitates an option within the software panel to 'search' and 'add file' that you want to convert. Once you add the OST file to the software, it quickly scans and converts your OST files to your desired file format.
Using this software, you can easily export complete Exchange mailbox OST data into EML file format in bulk without any interruptions. It offers you to convert entire files in one attempt instead of converting them one after one. The software saves your lots of time as you need to choose the desired files, and the software will automatically export all your selected OST files data into EML or other file formats.
It is designed to keep in mind all the requirements of its users. As a result, it offers you a preview option, with the help of which you can easily see the email data item in detail. You need to click on the file item you want to view, and the software will display all the details related to that particular item. This is one of the amazing features because it assures you in advance that your conversion process is working in the right direction.
OST to EML Converter has the corruption handling capability as it is already tested on many highly corrupted OST files and successfully repairs all the files perfectly. If you also have corrupt or damaged Offline data storage files and want to safely convert them into EML or other file formats, then you can use this tool that works with great accuracy.
When you run the conversion process of the OST file to EML format, the software provides an advanced filter option, which excludes unwanted emails with a date range filter. If you also want to exclude unwanted data or emails during conversion that are present in your OST files. Then you can apply a date range on your OST file data, such as To and From; when you do this, the software only converts the data between specific dates that you specify. And exclude the other emails or data available in the particular OST file.
During the conversion process of the OST file to EML format, the software allows you to export selective items /folders. You will get extreme benefits from this feature as you can choose your desired items based on your requirements. Similarly, within the software panel, you can select the folders like - Inbox, Contacts, Calendars, Notes, Tasks, etc., to convert it into EML format.
OST File converter software allows conversion of all emails with attachments saved in Exchange OST file data to EML file format without losing any data. In addition, the software also preserves the folder structure of the resultant EML file, the same as per the source format. It keeps the Metadata of all the items, such as To, Cc, Subject, Size, etc., intact as the original file.
If, in any case, you have encrypted your OST files earlier to protect them, but now you are facing difficulties in accessing them due to any errors or loss of password. No need to worry again; you can easily solve this problem with the help of this remarkable Regain OST to EML converter, as it allows you to access encrypted OST file data to EML files.
After the conversion process, the Regain OST to EML converter asks you to choose the desired file format to save the resultant files. It offers several file formats like MBOX, PDF, TGZ, HTML, EML, PST, EMLX, vCard, vCal, etc. Additionally, the software also allows you to export OST files directly to Gmail, Yahoo Mail, Outlook.com, GoDaddy, Amazon Workmail, Office 365, and MS Exchange Server by login their respective account details.
Regain OST to EML Converter software really works efficiently on all versions of Windows operating system, such as Windows 11/10/ 8/ 8.1/ 7/ Vista/ XP/ without any interruptions. The software is also compatible with all the latest as well s earlier versions of MS Outlook, including 2021, 2019, 2016, 2013 (32-bit and 64-bit versions) / 2010 / 2007/ 2003/ 2002/ 2000.
It provides an option to save converted files and data to the user's desired location. Before the actual conversion, the software allow users to easily select the destination location to save their converted files. User can easily select their desired location and save converted file data in just one step.
It is a powerful utility that provides many advanced features that helps the user a lot. If any user wants to export their OST file to Office 365 Platform, they don’t need to buy any “OST to Office 365 Migrator Software”; they can easily export their OST file data to their Office 365 account with this utility without any issue. This all-in-one tool exports your OST file into many different file formats and platforms.
Please have a look at a real-world scenario where an HR manager recovered her damaged OST file data.
Case: Hello, I’m Elly Thompson, an HR manager at a large financial company. After a system crash, several of my Outlook OST files became corrupted and password-protected due to encryption policies. I couldn’t access any of my important employee emails or attachments. Since these files were orphaned and disconnected from the Exchange Server, Outlook refused to open them. Our IT team tried manual recovery methods, but nothing worked. I need a few emails in a single file format.
Solution we Provided After analyzing their issue, Elly used the Regain OST to EML Converter, which automatically scanned and repaired the damaged OST files. The software efficiently decrypted the password-protected emails and converted them into EML format without affecting their structure or attachments. Within minutes, Elly recovered all her important emails and restored full access to data that seemed permanently lost.
Let's find out what software reviewing companies have to say about Regain OST to EML Converter.
CNET The Regain OST to EML Converter earned a 5-star rating from us. The software's mastery of speed and accuracy in exporting multiple OST files simultaneously is excellent. The batch conversion feature of this tool reduces the time in exporting. View Details →
Software Suggest The Regain OST to EML Converter is one of the top export tools. It has the ability to handle corrupted and encrypted OST files effectively. Our team tested and verified this utility and found it to be one of the most user-centric utilities. View Details →
| Software Features | Trial Version | Full Version |
|---|---|---|
| Convert OST Files to EML/EMLX Files | ✔ | ✔ |
| Convert Exchange OST file to PST, EML, MSG, MBOX, EMLX, PDF, TGZ, HTML, ICS, VCF (vCard) format. | ✔ | ✔ |
| Export OST Data files to Office 365, Exchange Server, Gmail, Yahoo Mail, Yandex Mail, Rediff Mail, Zoho Mail, GoDaddy, Outlook/MSN/Hotmail, Hostinger Web Mail, All IMAP Account. | ✔ | ✔ |
| Show Preview of emails before conversion | ✔ | ✔ |
| Maintain all email properties and folder hierarchy | ✔ | ✔ |
| 24x7 Technical Support | ✔ | ✔ |
| Saving Capabilities | Save 30 items/Folder | No Limitation |
| Download | Buy Now |
Many doubts arise in the minds of our customers, and here's how we have addressed them.
Follow these Step to Convert OST file to EML format:
The OST data of users can be converted to EML format using this batch OST to EML Converter for regaining the access of its contents for business continuity. The process to convert orphaned OST file to EML file is very easy and simple to understand with this OST to EML converter software.
If you want to Move OST file to new computer then first you have to Convert .ost to .eml file format. After saving the resultant OST file data the user can easily move the OST file to new Computer.
Yes. By using this OST to EML converter tool, you can directly migrate OST files to Office 365 cloud platform.
No. It does not make any changes in the OST file data structure.
By using the OST to EML converter free demo version, you can see the preview of all mail items, and it provide free OST to EML conversion for the first 30 items from every folder.
No. You need to pay only once. The OST to EML Conversion tool comes with lifetime validity, and you can upgrade the software to the latest version with the existing license.
Yes, of course. There is no file size limitation; user can easily convert their any size of OST file to EML file format without any file size restriction.
Yes, you can easily install and run this software with 32-bit and 64- bit of Windows operating system. It compatible with all Windows editions such as Windows 11, 10, 8.1, 8, 7, Vista, XP, etc.
Yes, It also provides preview facility where user can easily see the preview of all emails items before the conversion.
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