Convert OST2 to PST Free — Online & Instant

Convert OST2 to PST — Free Online

Fast, secure, no software needed.

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✅ Free • ⚡ Instant • 🔒 Secure • 💻 No install

How to Convert OST2 to PST

Converting .ost files to .pst is fast and simple with OpenAnyFile. OST2 is a email format: Outlook Offline Data PST is a email format: PST is Outlook Personal Storage Table for emails and contacts.

Upload your .ost file to OpenAnyFile
Select PST (.pst) as the target format
Click "Convert" and wait for processing
Download your converted .pst file

Why Convert OST2 to PST?

There are several reasons to convert from .ost to .pst:

Compatibility: .pst may be more widely supported by software and devices
File size: Converting between formats can reduce file size for easier sharing
Editing: PST may offer better editing capabilities for your workflow
Sharing: Recipients may prefer .pst files for their daily use

About OST2 Format

Outlook Offline Data Category: Email. Extension: .ost. Created by: Microsoft.

About PST Format

PST is Outlook Personal Storage Table for emails and contacts. Category: Email. Extension: .pst. Created by: Microsoft.

Frequently Asked Questions

How do I convert .ost to .pst?

Upload your .ost file to OpenAnyFile, select PST as the target, and download the converted file.

Is OST2 to PST conversion free?

OpenAnyFile offers free file analysis. Conversion may require a one-time payment depending on the file.

Will I lose quality converting .ost to .pst?

OpenAnyFile preserves maximum quality during conversion. Some format-specific features may not transfer between different file types.

Can I convert .pst back to .ost?

Yes, you can convert .pst to .ost using OpenAnyFile as well.

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