OLFfix is a freeware software that assists in repairing common issues such as profile, contact links and features in MS Outlook from versions 97 to 2010. It incorporates tools to simplify the repair process by conveniently executing the internal command line switches with just one click.

Notable highlights of OLFix include its ability to repair Outlook profiles and contact links. The tool also extends reminder folders and enables Outlook address book in Outlook Express and other programs. OLFix also provides users with the ability to search for duplicate items in Outlook.
Outlook can sometimes have problems with profiles, such as when a data file is deleted while Outlook is running. When Outlook next loads, it may try to load the deleted provider but fail to do so, causing a range of issues including duplicates and slow loading times. With OLFix, users can repair profiles by selecting the profile they want to repair and accessing all registry entries associated with it.
Most data files require two registry keys - a main key and a detail key. Exchange usually has one more than two keys. If PST files and OLfolders files are found with only one key or more than two keys, they are likely damaged. OLFix allows users to find damaged files and repair them.
In addition to repairing profiles, OLFix also repairs contact links. Often when exporting files to a new location, links to contacts are lost. OLFix can locate and repair these links.
OLFlix has received positive reviews, including an "Outstanding!" rating from WinTotal - The Windows Portal. Overall, the software provides a range of useful tools for repairing common issues with Outlook.
Version 1.7: Option: Direct connection to SCANPST.