Topalt Deduper is simple and easy to use tool for removing duplicated items in Microsoft Outlook. It can detect and remove (delete or move to another folder) duplicated appointments, contacts, e-mails, journals, notes and tasks.

Search criteria is customizable (you can select the fields that should be compared to detect the duplicate) to fit every situation.

Main Features :
Easy for beginners, powerful for advanced users.
Simple and easy to use interface. No complex wizard to go thru. Start searching for duplicates with one mouse click.
Customizable scanning options for duplicated data detection.
Finds duplicates in calendar, contact, e-mail, journal, note and task folders.
Two ways of dealing with duplicates (move or delete).
Searching for duplicates across the folders.
Ability to preview duplicated items before processing them.