An efficient tool that helps you find and categorize unused contacts, allowing you to save time by filtering, deleting or moving them to another folder. Keep only the contacts that matter to your work and increase productivity. Completely free to use.

One of the key benefits of this software is that it looks for unused contacts in one or more Outlook folders, which makes it easy to find contacts that you haven't used in a while. Once it identifies these contacts, it can mark them with a flag or assign them the desired categories. Moreover, it can find and tag contacts used in senders, recipients, or appear in bodies of messages and other Outlook items.
This software also supports launching directly from Outlook, which allows you to create multiple configurations for different folders and start the required configuration with a single click. Additionally, it contains a separate application to find unused contacts with no need to start Outlook and provides an application to find unused contacts from the command line.
To find unused contacts, all you need to do is specify the folders with Outlook items such as messages, tasks, calendars, and others. Then, select the folders where the contacts are located, and all items in the specified folders will be validated. If no sender or recipient email address matches the contact's emails, such contact is considered unused. If a date range is specified, the tool marks only contacts not used for that period.
The software also allows you to remove unused contacts manually or automatically by using another utility. If you do not want to delete or tag unused contacts, you can see a list of unused ones using our report. Running the command-line utility from batch files and scripts allows you to find unused contacts for messages and other Outlook items in different PST files, Outlook and Exchange Server mailboxes, or do this on a scheduled basis.
In conclusion, this software is an excellent tool that helps you manage your Outlook contacts effectively. It is easy to use, flexible, and comes with many benefits that can ultimately help you save time and make your work more efficient.
Version 4.11: New features and enhancements.