If you are a Microsoft Outlook user, you will know OST and PST Files. OST and PST are both Outlook data storage files. OST file data stores data for offline use while PST stores data on the client disk. The OST file can be converted to a PST file format and is required as an alternative. Let’s logically know it all:
First of all, what is Outlook?
Outlook is part of the M.S. Office suite, an Email client system that supports calendars, task manager, communications manager, journal, and note-taking etc. work with Exchange Server and Microsoft SharePoint Server for multiple users in the organization.
What is PST?
In Microsoft Outlook, the Personal Storage Table (PST) keeps copies of messages, contacts, calendars, etc., in the user account from the account set in Outlook. PST is an open file format. When a user creates an account in Outlook, the default PST file is created automatically. PST file also allows for protection against unauthorized access and password.
What is OST?
Offline Storage Table (.ost file) is an offline data file that stores an offline copy of an Outlook data object located on the server. The OST file allows users to work even when there is no server connection. Users can edit data, save draft emails, add and delete etc. Whenever a user works in the absence of a server, a carbon copy of the mailbox is created by M.S. Outlook and stored locally in the user system.
Differences b / w Outlook OST and PST file:
OST is an offline folder created by M.S. Outlook and Server to store copies of offline data, and PST is not created by Outlook or Exchange Server. Users create PST to store emails, contacts and calendar entries etc. PST files are backup friendly, as you can place them anywhere, or you can easily transfer from one application to another.
You can work in the OST file even if there is no connection to the Exchange Server (when you are offline), and when the connection is established, it is automatically synced with the exchange server post server, while PST does not allow you to do this.
OST files only support Microsoft Exchange Server, while PST files also support other services.
OST to PST Converter:
If necessary, you can convert OST files to PST. In cases such as undetectable server crashes due to malicious software, virus attacks, power failures etc., it converts OST format to PST file format.
Converting OST data to PST file format is useful if you accidentally change the mailbox data server somehow.
In line with this, there may be various situations where the user needs to convert the OST file format to PST. One can convert OST files to PST using the Manual method. The manual method comes with limitations. But it is not recommended as it asks for prior technical knowledge, and it is not safe and does not work.
OST in PST Converter:
Converting OST to PST in a visual way is a third-party technical tool. Suvviv OST to PST Converter is the one that helps all the facilities used by users. Moreover, it makes OST conversion to PST much easier and more efficient.
Supports all types of Outlook and Windows O.S.
It can store OST objects in various formats such as HTML, EML, vCal, vCard, MSG etc.
Sort offers, preview option, search option to simplify users.
The software can export most OST files to Office 365, PST and Live Exchange without any problem.
As well as many other features, it also offers a free demo/trial version