{"id":120,"date":"2025-01-15T11:23:08","date_gmt":"2025-01-15T11:23:08","guid":{"rendered":"https:\/\/www.regzionsoftware.com\/blog\/?p=120"},"modified":"2025-02-10T06:03:02","modified_gmt":"2025-02-10T06:03:02","slug":"convert-ost-to-pst-without-outlook","status":"publish","type":"post","link":"https:\/\/www.regzionsoftware.com\/blog\/convert-ost-to-pst-without-outlook\/","title":{"rendered":"How to Convert OST to PST without Outlook? Instant Method"},"content":{"rendered":"\n
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Are you looking for a way to transfer Outlook mailbox data from OST file to PST? But if you can\u2019t find the exact procedure to do the job, this article has your solution. Here we will show you how to convert OST to PST without Outlook in simple steps. Let\u2019s start\u2026<\/em><\/p>\n<\/blockquote>\n\n\n\n

Nowadays MS Outlook is everyone’s first choice as a desktop-based email client application. A large number of people are using MS Outlook for email-sharing, contact management, and performing many other tasks on a daily basis.<\/p>\n\n\n\n

Like other email clients, MS Outlook also uses the method of storing user profile data locally. Outlook uses 2 file types to store the entire user profile mailbox, one is OST and one is PST.<\/p>\n\n\n\n

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Also Read: – How to Move\/Open OST file on Different Computer<\/a>?<\/em><\/strong><\/p>\n<\/blockquote>\n\n\n\n

Difference between OST and PST<\/h2>\n\n\n\n

Both OST and PST are MS Outlook files but they work differently from each other.<\/p>\n\n\n\n

OST<\/strong>: – Offline Storage Table (OST) is the file that Outlook creates to store the entire mailbox of an email account. Outlook creates this file when users configure their IMAP or Exchange account. This file has a direct connection to the mail server, so changes made to the OST file are reflected on the mail server.<\/p>\n\n\n\n

This file stores all the data associated with the Outlook profile including emails, contacts, calendars and other items. Changes to the location of this file or a loss of connection to the mail server may cause corruption problems in Outlook.<\/p>\n\n\n\n

PST<\/strong>: – A Personal Storage Table (PST) is a data file that Outlook uses to store a user’s profile data locally. Like an OST file, it can hold all of Outlook’s mailbox items, including emails, contacts, calendars, tasks, or other items.<\/p>\n\n\n\n

Outlook uses PST files to store data locally for accounts that are configured with POP settings. In some other cases, when Outlook creates a PST file, its purpose is to back up or archive Outlook profile data.<\/p>\n\n\n\n

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Why Convert Outlook OST to PST?<\/h2>\n\n\n\n

There are various reasons why a user may need to convert OST to PST file format, some of them are as follows: –<\/p>\n\n\n\n