Recovery Toolbox for Outlook
If you need to view the data stored in an OST file for free, you can do it in just a few simple steps. You don’t need Outlook, Office365, Exchange Server, or Windows Domain Controller. This is what you need:
This tool for viewing OST files can read and display the contents of working and damaged OST files for free without using Outlook, Outlook 365, Outlook for MAC, Exchange Server, or Windows Domain Controller.
Key advantages of Recovery Toolbox for Outlook:
Plus: I've converted 11Gb OST file. Minus: Price is expencive $50. And I've wait 7 hours.
Plus: 1) Can try before you buy, make sure anti-virus is happy, that it finds and fixes corrupted files. It will then fix 5 files per folder for free or pay for the rest. So you can make sure it will work for you before paying. 2) Can work with Outlook x64 Minus: Not free.
My .pst files were restored, that's all I needed. Tool deserved to be used, at least one time, to see it in action...
Tool restored my dozen corrupted emails after unexpected switch off my computer. Design might be a little better One of best tools I've ever used for damaged .pst files
I've lost many outlook messages this morning. Tool restored them about some hours ago. Effective tool for MS outlook 2010.