OSTConverter.exe "C:\input.ost" /output "C:\output.pst" /format PST /split 4096
: It handles multiple files or large volumes of data simultaneously, which is a vital feature for IT administrators performing forensic audits or large-scale migrations. Selective Conversion
Download the installer from the official Coolutils website. Ensure you select the correct version (x86 or x64) matching your Windows architecture. Installation takes less than one minute. Coolutils OST to PST Converter 2.1.0.63 -x86 x6...
Version 2.1.0.63 features fully optimized binaries for both standard x86 and modern x64 computing environments. This ensures that the engine utilizes maximum hardware resources to accelerate the scanning and rewriting processes, regardless of your OS setup. 2. Complete Data Integrity
A standout feature: You do need Microsoft Outlook installed on the machine to run the conversion. This is critical for forensic or server environments where Outlook is unavailable. OSTConverter
Created when you connect to an Exchange, Office 365, or IMAP account. They mirror the server mailbox locally so you can work offline.
Before committing to conversion, you can preview emails, contacts, calendar items, tasks, and notes. This allows you to verify the integrity of the source OST file. Installation takes less than one minute
Enter . This latest release (version 2.1.0.63) supports both x86 (32-bit) and x64 (64-bit) systems, offering a robust, reliable solution to convert offline OST files into portable PST format—the native file format of Outlook.
The software is designed for real-world scenarios. It can process in just minutes and is capable of recovering data from damaged or corrupted OST files when other methods fail.
: Windows 2000, 2003, XP, Vista, 7, 8, 10, and 11 (32 & 64-bit) . Processor : Minimum 2.4 GHz .