Features of the online OST Repair Wizard
Scenarios Where the OST Repair Tool is the Best
This software will be very fruitful for users who want to restore data from an orphaned OST File. It has multiple recovery modes and depending on the severity of corruption you can recover and restore the data from a corrupt or inaccessible OST file.
There are many errors linked to an OST file that can be resolved with the help of this software. The OST File Recovery Software fixes OST File Errors and makes the file accessible and healthy.
Sometimes OST File is in Use and Cannot be Accessed by Outlook so you need to repair it. Therefore, in such a situation the OST Cached Data Recovery would be the best option to resolve this problem.
Most Recommended Tool to Repair OST Files
Complete OST File Recovery
The Outlook OST recovery software successfully repairs corrupt OST files on Windows. Even if your OST file is inaccessible, compressed, and permanently damaged then also this tool stands tall in recovering the data from it. It deeply scans the corrupt OST files and recovers all Outlook Mail items like emails, calendars, contacts, appointments, tasks, journals, and notes, and restores them to their original state.
Recover Encrypted OST file
Encryption is made to secure the Outlook data files but you might get into a problem if your file gets corrupted. However, to restore maximum and accurate data, the OST Recovery software performs smart recovery of encrypted OST files and supports compressible encryption, high encryption, and no encryption modes.
Effective OST Recovery Modes
There are three recovery modes available in this Outlook OST repair software for handling different levels of corruption. You can use the Standard mode for minor corruption, Advanced mode for moderate corruption, and Deep mode for severe corruption.
Save OST File in Multiple File formats
This tool works as both a recovery and conversion tool. You can convert OST files to PST format by saving the OST files' data as new PST files. Other than PST, you can convert OST to DBX, EML, MSG, and MBOX.
Restore Permanently Deleted Emails
If in case you have deleted your Exchange OST emails permanently then also you can recover them through this recovery tool. This amazing OST recovery software will recover all of your permanently deleted emails with their attachments from the deleted items box safely.
Date Range Saving Option
This Outlook OST Recover tool gives you the 'Date range filter' option to save the recovered data within a specific date range. There are two options available i.e. to 'save data' or 'not to save data'. Simply choose the option and define the date range as per your need.
Search Outlook Mailbox Items
If you want to save any specific mailbox item but can't find it manually, you should use the Search feature of this tool. It'll help you in searching the mailbox items you are looking for from the tree structure automatically after which you can save them easily.
Smart Preview of Recovered OST Files
The smart preview option in this OST file repair software will check the preview of your mailbox content before saving it into a new PST or any other email file format.
Handle Align Errors in OST Files
This is a unique useful feature that can be selected with all three recovery modes, viz. Standard, Advanced mode, and Deep Mode. This feature is indispensable if files are recovered after any media corruption and constitute header alignment-related corruption
OST File Recovery Snapshots
By using the snapshot feature of this software, you can save the scanning time of corrupt OST files. You have to upload the saved snapshot when you would need to scan the same OST file in the future.
Recover Non-English Characters
This software supports non-English characters as well as right-to-left characters without causing any alteration in the data.
Creates Log File
This tool is full-fledged in creating a log file that is saved in text format and contains records of the entire OST recovery process.
Export Log to HTML Feature
The Export feature enables you to save all the tabular data of the selected mailbox folder, which is shown in the Grid pane, to an HTML file. This is a very helpful feature of OST file recovery for reference purposes.
Open OST in Multiple Platforms
With the Outlook OST recovery tool, you have multiple options to save the recovered file like EML, MBOX, DBX, MSG & Archive. This way, you can open your Exchange OST files to Thunderbird, Apple Mail, Outlook Express, MS Outlook & Other email clients easily.
Explore the Software Specification to Smoothly Run the OST Recovery
| Version: | 7.0 |
| License: | Multiple User |
| Edition: | Single, Admin, Technician & Enterprise |
| Processor: | Intel® Core™2 Duo E4600 Processor 2.40GHz |
| RAM: | 8 GB RAM (16 GB Recommended) |
| Disk Space: | Minimum Disk Space - 512 GB |
| Supported Windows: | 11, 10/8.1/8/7/, 2008/2012 (32 & 64 Bit), and other Windows versions. |
SysInfo's Award-Winning Software, Highly Rated by Experts in the Best Category
The Sysinfo OST recovery tool is one of the finest inventions that enable the user to repair any level of corruption of an OST file without losing a single piece of data from the file. View more
This tool is 100% safe and secure and one can use it easily without any technical knowledge. It has a user-friendly interface that enables the user to recover OST files without any hassle. View more
Get an Overview of the OST Recovery Features- Demo and Licensed Version
| Product Features | Free Version | Full Version |
|---|---|---|
| Select and Open OST Files | ||
| Supports multiple recovery modes: Standard, Advanced, and Deep | ||
| Compatible with encrypted OST files | ||
| Automatically detects file type (ANSI or Unicode) | ||
| Offers scanning and preview options | ||
| Includes an option to fix alignment errors in OST files | ||
| Convert OST to PST, MSG, DBX, EML, MBOX, and Archive formats | No | |
| Exclude unwanted data with the Date Range filter | No | |
| Saving Capabilites | Preview Only | |
| Supported with all Windows OS versions | ||
| 24/7 Tech Support & 100% Secure | ||
|
Download | Buy Now |
Ans: Yes. The SysInfo OST Recovery Tool performs all recovery operations locally on the host system without transmitting mailbox data to external servers. Since the recovery process is conducted entirely offline, it ensures complete data confidentiality and aligns with enterprise security, privacy, and compliance requirements.
Ans: Yes. The SysInfo OST Recovery Tool is designed to process large and oversized OST files without imposing file size restrictions. It can efficiently recover enterprise-grade OST files exceeding 50 GB, including files larger than 80 GB, while preserving mailbox structure and data integrity throughout the recovery process.
Ans: Yes. The tool can recover OST files stored on internal drives, external USB devices, network locations, and backup media, provided the OST file is accessible through the Windows file system. If the storage device is physically damaged or the OST file cannot be accessed, the storage medium must first be restored using appropriate disk, RAID, or storage recovery solutions.
Ans: The current version does not include a dedicated email deduplication engine. However, administrators can perform selective recovery using Date Range filters, folder selection, and advanced Search options to exclude duplicate or unnecessary mailbox items before exporting the recovered data.
Ans: The SysInfo OST Recovery Tool is available in Single User, Administrator, Technician, and Enterprise editions. Each license is designed to accommodate different deployment requirements, ranging from individual workstations to large-scale enterprise environments.
Ans: SysInfo OST Recovery Tool supports OST files created by Microsoft Outlook 2003 and later, including the latest Outlook versions. It automatically detects the OST file format and applies the appropriate recovery method, ensuring seamless recovery across mixed Outlook environments without requiring manual configuration.
Ans: SysInfo OST Recovery Tool offers Standard, Advanced, and Deep Recovery modes to handle different levels of OST corruption. Standard Recovery is recommended for minor corruption; Advanced Recovery is suitable for moderate corruption such as synchronization or indexing issues; and Deep Recovery performs a comprehensive scan for severely corrupted or inaccessible OST files. Deep Recovery should be used only when Standard or Advanced Recovery does not provide satisfactory results, as it requires additional processing time.
Ans: Yes. SysInfo OST Recovery Tool can recover deleted emails, contacts, calendars, tasks, notes, journals, and other mailbox items that still exist within the OST database. Recoverable items are displayed in the preview before saving. However, if the data has been permanently removed or overwritten within the OST file, recovery may not be possible.
Ans: Yes. SysInfo OST Recovery Tool supports the recovery of encrypted OST files. Since OST files are associated with Outlook profiles and Windows user accounts, access depends on the integrity of the OST file and the corresponding Outlook profile. If the Outlook profile or Windows account credentials are unavailable, additional authentication may be required before accessing mailbox data.
Ans: No. The SysInfo OST Recovery Tool does not provide direct export of recovered mailbox data to Microsoft 365 or Exchange Server. It allows you to save the recovered mailbox in PST, MSG, EML, MBOX, DBX, or Archive format, which can then be imported into Microsoft 365 or Exchange Server using Microsoft's native import utilities. Alternatively, if you need to view OST or migrate it directly to Microsoft 365, you can use a dedicated OST management solution.
Ans: Yes. The tool preserves the original folder hierarchy, email metadata, timestamps, attachments, categories, read/unread status, flags, and other mailbox properties throughout the recovery process.
Ans: SysInfo OST Recovery Tool allows users to generate and save a detailed TXT log report of the recovery process. The log contains information such as the selected OST file, recovery start date and time, recovery mode, processing status, scanned folders, and any errors encountered during recovery. These logs assist administrators with auditing, troubleshooting, and maintaining recovery documentation.
Ans: Yes. The tool supports both 32-bit and 64-bit editions of Microsoft Outlook and is compatible with all major Windows operating systems, making it suitable for enterprise deployment.
Ans: Yes. The tool recovers emails together with their embedded attachments, including Office documents, PDFs, images, ZIP archives, multimedia files, and other supported attachment types while preserving their original structure and integrity.
Ans: Yes. SysInfo OST Recovery Tool fully supports Unicode and automatically detects multilingual mailbox content, enabling accurate recovery of emails and mailbox items in Arabic, Chinese, Japanese, Hebrew, Cyrillic, and other Unicode-based languages.
Ans: Yes. The tool allows recovered OST mailbox data to be saved in multiple formats, including PST, EML, MSG, MBOX, PDF, HTML, TXT, and MHTML, enabling compatibility with Outlook, Thunderbird, Apple Mail, and other email clients.
Verified Customer Reviews for SysInfo Outlook OST Recovery Tool