Use Deduper for Outlook to clean up your Outlook from duplicate items of any type in no time.
Search and remove all types of duplicates (appointments, contacts, emails (messages), journal, notes and tasks) with this outlook duplicate remover.
Download Free Trial Purchase
Deduper search is customizable to accurately identify all duplicates. It can search across different folders.
Find duplicates quickly - start searching with just one mouse click!
Easy to use for beginners, powerful for advanced users.
No complex wizard to go thru. Can be run with one mouse click.
Allows previewing duplicated items before removing them.
Allows customizing scanning options for duplicated data detection to fit every situation.
Has multiple ways of dealing with duplicates (move, delete, add subject prefix).
Can search for duplicates across the folders.
Works with all types of Outlook folders (calendar, contact, email, journal, note and task).
Works with all Outlook versions: 2000, 2002 (XP), 2003, 2007 and 2010 (32 and 64 bit).
Outlook 2000, 2002 (XP), 2003, 2007 or 2010