If you delete a user mailbox from Exchange without backup, the only way to access the mailbox data is through the OST file. However, you cannot recreate or rebuild the OST file if the Exchange user account is deleted from Active Directory. Stellar OST converter tool converts the inaccessible OST file into a PST file, which can be imported into Exchange Server.Learn More
Stellar Toolkit for Outlook provides an 8-in-1 solution for your OST and PST files. The tool easily converts OST into PST and exports mailbox data directly to Office 365 or live Exchange. The other tools help repair corrupted PST files, split or compact PST, merge PST files, remove junk, and much more.Learn More
If you are planning to shift your physical location and need to recreate the OST file without Exchange mailbox backup, then the only way is to extract data from the OST file. Stellar OST PST conversion tool can easily recreate and convert the disconnected or legacy OST files into portable file formats, such as PST, or export them to live Exchange or Office 365.Learn More
Stellar has rigorously tested its OST to PST converter tool for converting large-sized OST files. The software performs the fastest conversion of large OST into PST. It helps convert OST file when Microsoft Outlook or Exchange Server is crashed or inaccessible or Outlook faces synchronization issues. It converts the OST file into PST and extracts the data with 100% precision.
The OST to PST converter by Stellar extracts all the items from OST - emails, attachments, contacts, calendars, tasks, notes, journals, etc. The tool performs precise OST 2 PST conversion and maintains the original integrity of mailbox items. It is the best solution for any situation requiring the user to move the OST file to PST and convert OST to PST without an Exchange profile.
The software auto-locates and lists the OST files from the default location. This allows you to select the OST file quickly, scan it, extract mail items, and save them in desired format. You can also browse and select the OST file manually or use the ‘Find’ option to search and select the OST file for conversion when the location is not known.
A user may face an error when trying to open an encrypted OST file, leading to loss of access to the mailbox data. Converting the encrypted OST file into PST (Personal Storage Table) file can solve this problem. Stellar's OST to PST converter converts the encrypted OST into PST, thus allowing access to the mailbox data.
The software displays a detailed preview of the mailbox items stored in the converted OST file. The user can click a folder, email, calendar, or other mailbox items listed in the Preview pane to view its contents. The Preview feature helps identify and extract specific items from the offline Outlook data file (OST).
The OST PST converter software extracts OST file data in an organized manner while maintaining the original arrangement of mail items. Once the OST scanning is completed, the software allows sorting and organizing of emails by Date, From, To, Subject, Type, Attachment, Importance, etc.
You can use the Find Message button to open the Find Message window and search specific emails or mail items based on various parameters, such as ‘To,’ ‘From,’ ‘Subject,’ ‘Message text,’ etc. You can then right-click on the email to save it in PST, MSG, EML, RTF, HTML, or PDF file format at your desired location.
The OST PST converter tool allows the user to save the OST file 'scan' information as a DAT file to load it later for the conversion. This feature helps split the OST to PST conversion process into two stages, doable at different times or on different systems.
The OST to PST converter software features an Auto-Split option that automatically splits an oversized or large PST file at approximately 45 GB while saving the converted mail items from OST files. This helps prevent PST file corruption due to its large size.
The software can directly export the OST to PST converted files to Office 365. It allows the user to log in to an Office 365 account and exports the mailboxes directly through its interface. The OST to Office 365 Export feature is available in the Technician Edition of the software.
The OST to PST conversion tool allows the user to extract the mailbox data in different file formats, such as PST, MSG, EML, RTF, HTML, and PDF. In addition, this allows the user to view the OST file contents in applications, such as Outlook, web browser, PDF reader, text reader, etc.
The tool can convert multiple OST files into PSTs through a single batch process. The Batch Conversion feature is helpful when an organization is moving to a new email service and needs to extract mailbox data from several OST files. The Batch Conversion feature is available in Technician Edition.
The tool allows free OST file to PST file conversion and extracts 20 emails per folder. Use this free OST to PST converter to scan the OST file. After scanning the Outlook OST file, preview the converted OST file and save the mail items in a PST (Personal Storage Table) by clicking the 'Save converted file' button.
In addition to auto-split based on size, the Technician edition of the software also provides option to split the PST file in the sizes of 1-50 GB while preserving the original organization of the mailbox data. The feature helps in managing the large PST files.
The Technician edition of the software offers a Compact PST file option, allowing you to compress large PST files. The option also helps you extract and save the attachments from PST file in a separate folder while preserving interlinks through the PST file. You can also use this option to save all attachments in new PST file.
The OST converter software provides advanced filter options to include or exclude messages from the ‘Junk Email’ and ‘Deleted Items’ folders. You can also filter out specific messages or mail items based on the date range and email ID while saving or exporting the mail items to a new PST, Office 365, or live Exchange.
Step 1: Launch Stellar Converter for OST. Click Select Outlook OST in the Home tab in the top ribbon. A pop-up screen will appear to List Profiles or Choose Manually.
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Convert OST to PST and extract all mailbox items
Convert multiple OST files and export to Exchange or Office 365
Run Stellar Converter for OST and select the Outlook OST file. Then, scan the OST and preview the mail items stored in the OST file. Next, click Save Converted File button and choose the file format to extract and save the converted data from the OST file.Learn More
In the Preview screen, displayed after scanning the offline Outlook data file (OST), select the specific email message that you need to extract. Then click Save Converted File button and choose the file format to save the selected emails.Learn More
You can view and select the deleted items displayed in Red color in the Preview screen. Next, click the Save Converted File Button and select the file format to extract and save the deleted emails.Learn More
*Free Download enables you to preview the converted file and save 20 items per folder.
*Download the free trial version on your Desktop or Laptop to scan & preview your recoverable items.
Follow these steps to convert an OST file into PST file by using the software:
The software will scan the OST file & list all the items preview in a tree-structure view. Verify the data and save them at your destination location.
Now Microsoft Outlook will start importing the items of your Outlook Data File (.pst) immediately.
The Demo version of the software converts the Outlook OST file and previews the complete mailbox data. It also allows you to extract and save up to 20 items per folder.
Yes, Stellar Converter for OST allows you to search for the OST files (Offline Storage Table) stored in any folder, sub-folder, or drive in your system. Use 'Find Outlook File' feature of the software to locate the OST files.
You would need to convert an OST file into PST file in any of the following cases:
Or facing an error while accessing OST file –
The total time for converting an OST file into a PST file depends upon the OST file size. Stellar Converter for OST takes approx. Seven minutes to convert per GB of OST file into PST.
The software can save the converted OST file into MSG, EML, PDF, RTF, or HTML file formats.
The software does not perform any action on the corrupted OST file. It converts the corrupt OST file in PST file, thus enabling access to the OST file data.
If you face any problem during or after an OST file conversion, you can contact the Stellar support team: firstname.lastname@example.org
The software is available in two variants – Corporate & Technician. If you only need to convert an OST file into PST file, then you should go for Corporate. If you want to convert and also compact or split a PST file, then you should use the Technician edition. The Technician edition can also export the OST file data to Office 365.
You can easily take backup of your Exchange data by converting the OST file to PST file format.
Yes, the software converts OST file that is not connected to Exchange Server.
Yes, the software guarantees OST to PST file conversion; however, we strongly recommend trying the free Demo version of the software which previews the mailbox data stored in OST and also converts up to 20 mailbox items per folder. After ascertaining the software effectiveness, you can activate it with a license key and then convert & save all mailbox items in PST or other file formats.
Yes, you can open the converted OST on another system after saving the OST file in a format such as PST, EML, RTF, or other supported file formats.
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