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EdbMails OST to PST converter offers the perfect solution for converting OST files to PST format. It efficiently extracts folders, emails, contacts, calendars, tasks, notes, journals, and more while preserving the original structures. The tool is capable of repairing and recovering corrupt, offline, inaccessible, and encrypted OST files that are disconnected from the Exchange server or Outlook. It also supports converting OST files affected by ransomware or malware, as well as OST files obtained from backup snapshots.
EdbMails converter for OST allows you to export various types of OST files to PST effortlessly. It supports offline, disconnected, corrupted, orphaned, and encrypted OST files. You can convert all the mail items including calendars, contacts, notes, tasks, journals, emails, folders, attachments, email headers, and properties. EdbMails ensures accurate results while maintaining data integrity.
EdbMails OST converter tool allows you to import OST files into Office 365 and Exchange server without relying on Outlook. With its incremental migration technology, you can ensure data consistency and avoid duplicates during subsequent migrations to the same target.
EdbMails OST to PST converter software is designed to handle large file size conversions with ease. Quickly convert your large OST files to PST format effortlessly. Whether you're facing crashes in Microsoft Outlook or Exchange Server, unavailability, or synchronization issues, EdbMails can recover and convert mailboxes of any size.
EdbMails enables you to save OST file data in EML, HTML and MHT formats, in addition to OST to PST conversion. Access your mail items from a lost Exchange server easily. Extract and preview email data from an OST file on your computer using a text editor program, without the need for Outlook.
EdbMails OST to PST software supports Outlook 2022, 2019, 2016, 2013, 2010, 2007, as well as Windows OS 11, 10, 8.1, 8, and 7. It can easily convert both ASCII and Unicode OST files to PST format. The software maintains the original data formatting and folder structure throughout the conversion process, ensuring smooth email conversion across various versions of Outlook.
EdbMails enables you to recover an OST file, preview the contents, and convert mail items with ease. With the free OST to PST converter tool, you can convert and extract 30 mail items from each folder to the Personal Storage Table (PST) format without requiring the original Exchange server profile.
EdbMails OST to PST converter has built-in export and migration filter settings that enable you to convert mail items based on Date, Subject, Attachment, Sender, and Recipient Address. You can also include or exclude specific folders for the export such as Conversation History, Drafts or other custom folders from the OST file.
EdbMails supports granular recovery of OST file that retrieves all your mailbox data at the item (brick) level, enabling you to select and convert specific items from an OST file to PST. It gives you the flexibility of exporting specific emails, calendars, contacts, folders and notes rather than converting entire mailboxes.
While converting an OST file to PST, you can use the file split feature of the software to split the target PST file into smaller chunks when it reaches a certain size. EdbMails also includes a merge tool for easily recombining the exported PST files into a single file.
The tool designed to simplify the conversion of your Outlook mail data
Simple steps to convert OST to PST file
Discover the power of EdbMails tool, packed with extra features for a smooth and hassle-free OST to PST conversion process
Preview and convert OST files to PST
EdbMails OST viewer enables you to preview emails, contacts, calendar, email body content, header information, date and time of the email before converting the OST to PST format. With the preview function, you can verify the integrity of the files and select only the specific items you wish to convert, all through a user-friendly interface.
Restore and convert mailboxes from OST to PST
With EdbMails OST to PST Converter, you can easily restore and export your mailboxes and folders in the event of a disaster. Use the software to convert orphaned OST files to PST when Outlook fails to synchronize your email data with the online account. You can also convert corrupted and inaccessible OST files to PST with EdbMails when Outlook crashes due to hardware failure.
Convert OST emails based on the sender domain
The Sender-based filter in the OST to PST Converter is a practical feature if you are looking to selectively convert and export emails from a specific sender. This filter option enables you to specify an email address or domain name and select all items that correspond to that address making the OST to PST conversion operation more efficient and organized.
Convert OST by preserving the folder hierarchy
The OST converter software precisely maintains the exact folder hierarchy and structure while converting the OST to PST without modifying the original source file. It ensures 100% data integrity making it the best option to export mail items with consistency.
Exclude emails and attachments based on the size
The unique feature of this Outlook OST to PST converter tool is that it enables you to filter emails by size. You can effortlessly exclude emails and attachments that exceed a specified size while exporting OST to PST or importing OST to Office 365 and Exchange.
Convert emails from OST by using Date filter
EdbMails OST to PST Converter enables you to selectively export specific items to PST based on the date of the email. You can filter the emails received ‘After a Date’ or ‘Before a Date’ simplifying the conversion process and narrowing down the scope of emails to be converted.
Features included for OST recovery. OST to PST converter. OST to Exchange and Office 365 migration
| Data from OST | Export to PST | Migrate to Office 365 | Migrate to Exchange |
|---|---|---|---|
| Mail Items | |||
| Calendar | |||
| Contacts | |||
| Alias / Distribution Groups | |||
| Tasks | |||
| Notes | |||
| Data Journal | |||
| Public Folders (Unlimited) | |||
| Archive Mailboxes (Unlimited) | |||
| Shared Mailbox | |||
| Massive Mailboxes (50 GB+) | |||
| Email Categories | |||
| Mailboxes (Unlimited) | |||
| Meeting Invite Integrity / Status | |||
| Applicable for OST to Exchange and Office 365 Migration | |||
| Auto Mapping (Map source and destination mailboxes) | |||
| Incremental Migration (No duplicates) | |||
| Archive Mailbox migration | |||
| Public folder migration | |||
| Shared Mailbox migration | |||
Convert offline OST file to PST format
With the OST converter software, you can efficiently restore and convert orphaned or offline OST files to PST format. Even in the absence of access to an Exchange server or mailbox profile, the software can seamlessly perform the conversion, generating a distinct PST file for each folder and subfolder for the easy management of the export operation.
Convert OST to PST during Exchange server downtime
With EdbMails OST recovery tool, you can extract and convert inaccessible OST files to PST format, offering you a valuable solution in case of an Exchange server crash, maintenance, or downtime. This tool provides an easy and efficient way to regain access to your mail items, even when Microsoft Outlook is unable to export the OST file effectively.
OST to PST conversion without an Exchange profile
When configuring an Exchange profile on your computer, Outlook generates a distinct OST file with a MAPI encryption key. In the event of losing access to the Exchange profile, the OST file becomes orphaned and accessing the mailbox through Outlook becomes impossible. With EdbMails, you can convert such orphaned OST to PST files, enabling access to your mailbox data, independent of any association with the Exchange profile.
Export OST to PST to recover deleted emails
In some cases, restoring deleted emails from a user mailbox is required for legal verification. EdbMails can extract the deleted emails from an OST and migrate the data to an on-premise Exchange server or Office 365. In addition, you can convert the deleted emails from OST to PST for archiving purposes.
Rebuild an OST file in Outlook 2019, 2016, 2013 and 2010
EdbMails can assist you in rebuilding the local OST file from the online IMAP/Office 365/Exchange account by converting the OST to PST. After the export operation is completed, you can directly import the resulting PST file into Outlook 2019, 2016, or 2013 to recreate your mailboxes and the entire OST file without data loss.
Backup and save disk space by converting OST to PST
When an OST file starts to consume an excessive amount of disk space, you may need to export its contents to your local drive. EdbMails OST converter can help you backup Exchange mailboxes and archive the mail items by converting the OST to PST format.
OST to PST converter FAQs
How to convert OST to PST from Outlook 2021, 2019, 2016 and 2013?
Here are the steps to export OST to PST file with EdbMails
See how to convert OST to PST with EdbMails
What is the difference between OST and PST?
An OST (Offline Storage Table) file is a local copy of your mailbox that is stored on your device and is created when the Cached Exchange mode is enabled in Outlook. An OST file allows you to access the email data when you are not connected to the Exchange server and it is synchronized with the server when a connection is established. The synchronization ensures that all changes made to the OST file are reflected in the Exchange mailbox.
On the other hand, a PST (Personal Storage Table) file is a separate file that is used to store and backup email data, contacts, calendar items, and other Outlook data. PST files are stored on your local device and can be easily backed up, transferred, or imported to another device.
In a nutshell, OST files are used to provide offline access to Exchange mailbox data, while PST files are used for archiving and backup purposes.
Learn more about the differences between the Outlook data files OST vs PST
Can I open an OST file in EdbMails without using Outlook?
Yes. EdbMails can open an OST file without Outlook dependency. However, if you would like to convert your mailbox and folders to PST, then you need to have Outlook installed on your system. You also do not require Outlook if you are migrating the OST to Microsoft 365 or Exchange server.
Why convert OST files to PST files?
Converting OST to PST can be useful in several situations.
Can I import emails from OST to Office 365 using EdbMails?
Yes. EdbMails is an email recovery and migration software that supports importing emails from OST to Office 365. You can migrate all your emails to the cloud in just a few clicks. Furthermore, it is a secure application and supports modern authentication for Office 365 login.
Here are the steps to import OST to Office 365 with EdbMails?
How to recover deleted mail items and folders from an OST file?
To recover and convert deleted mail items, select the OST file from EdbMails and navigate to Recoverable Items >> Deletions subfolder. If you would like to export a deleted folder from the OST file to PST, select a backup snapshot of the source file taken before the deletion period and perform the conversion.
How to resolve the error Outlook OST cannot be opened?
EdbMails can resolve the errors ‘Outlook OST cannot be opened’, ‘Outlook profile.ost is in use’ and 'Errors have been detected in the file outlook.ost' by converting the inaccessible OST file to PST or migrating it to Microsoft 365 and Live Exchange thereby restoring all of the mail data.
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EdbMails is the professional software to recover and convert OST file mailboxes to PST and to migrate it to Office 365 and live Exchange server
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