Granular Recovery of OST File and Export OST to PST
Sometimes, you only need a few important emails, not the entire mailbox. Granular email recovery is the process of restoring specific items, such as individual emails, attachments, or folders without needing to recover the entire mailbox or perform a full system restore. This makes the process faster and easier, especially when only a few items are missing or deleted. This approach reduces downtime, avoids unnecessary data restoration, and saves storage space. It helps users get back important information without affecting the rest of the mailbox.
When mailbox issues are limited to specific items, a targeted recovery approach is the most effective option. Instead of restoring the entire mailbox, administrators can retrieve only what’s required, such as a corrupted folder or an accidentally deleted email. This focused method saves time, reduces effort, and minimizes disruption to everyday operations.

EdbMails OST recovery software enhances granular recovery by enabling you to extract specific, deleted, or inaccessible data from OST files, including orphaned folders. It eliminates the need for the original mailbox or Outlook profile and provides a reliable, accurate way to recover vital mailbox items, making it a powerful tool for selective data restoration.
Advantages of Granular OST Data Recovery
- Time-saving Recovery: Granular recovery allows you to retrieve only the required emails, folders, or mailbox items instead of processing the entire OST file. This significantly reduces recovery time and helps users regain access to critical data much faster. EdbMails speeds up recovery of mailbox content by processing to extract only specific mail items without restoring the full mailbox.
- Storage Efficiency: Restoring only selected data avoids unnecessary data processing and reduces overall storage consumption. Unlike traditional methods that require full mailbox restoration, it conserves valuable storage resources, making the recovery process more efficient and scalable. EdbMails minimizes storage usage by exporting only the required mailbox data rather than creating a copy of the complete mailbox.
- Minimal Impact on System Operations: Since granular recovery focuses only on affected data, it prevents system overload and allows other mailbox and server operations to continue smoothly. EdbMails performs recovery independently of Outlook and Exchange synchronization, minimizing system dependency and disruption.
- Cost-effective solution: By avoiding full mailbox restoration, granular recovery reduces time, effort, and infrastructure usage, making it a practical option for organizations of all sizes. EdbMails allows precise recovery of required data, helping organizations avoid unnecessary resource usage and recovery costs.
- Increased Flexibility: Granular recovery provides greater flexibility for users to restore individual emails, attachments, folders, or mailbox components based on specific needs. EdbMails provides advanced filtering and preview options, allowing users to select and recover exactly what they need without unnecessary complexity.
How to recover OST files Granularly with EdbMails
EdbMails OST Converter is built to recover Outlook OST data with precision. Whether the file is corrupted, orphaned, or simply inaccessible, the tool enables granular recovery and allows you to export data directly to a PST file. It supports OST files from all major Outlook versions, including 2021, 2019, 2016, 2013, 2010, and 2007. This granular recovery technology recovers even the smallest data from an Outlook OST file.
By default, EdbMails retrieves all mailbox items from an OST file. However, you can choose to export only specific emails, folders, or subfolders using the application's intuitive tree-view interface. This targeted approach ensures you recover exactly what you need—nothing more, nothing less.
To export emails based on specific criteria, use the include/exclude filters in the Settings. To export emails based on specific criteria, use the include/exclude filters in the Settings. You can filter items by ‘Sent and Received Date’,‘From’, ‘To’ ‘CC’, ‘BCC’ ‘Subject’ and ‘Attachment Name’, Read / ‘Unread status of the messages’.



