99
Veign
71
Freeware
A tool to let you decide which Outlook-blocked attachments are safe to open.
80
R-Tools Technology Inc.
25
Demo
R-Mail for Outlook Express recovers damaged or erased files and email messages.
McGrath Technology
Freeware
Synchronizes Outlook Master Category Lists between different computers.
Plaxo, Inc.
28
Freeware
It is a nice and easy to manipulate program with many features.
Wang Sweden AB
Simplify the process of meeting invitation in Outlook and resource selection.
10
Google, Inc.
2,207
Freeware
Use Microsoft Outlook 2003, 2007, 2010, 2013 and 2016 with G Suite.
Totalidea Software New Zealand Ltd.
6
Backup your Outlook 2003 and Outlook 2007 data and settings easily.
SDMD GmbH
25
Freeware
It is a freeware addin for Microsoft Outlook 2003 and Microsoft Outlook 2007.
1
Google, Inc.
8
Freeware
Google Apps Sync for Microsoft Outlook allows you to use Microsoft Outlook 2003.
Software4Help
Shareware
Zimbra import to Outlook process ? Easily done with Zimbra to Outlook Converter.
83
eInstruction Inc.
142
Freeware
This utility is useful for when you want to import rtf files into the program.
RemoteCalendars
13
Open source
RemoteCalendars is a COM-.NET Add-in for Outlook 2003/2007, written in C#.
Daniele Tiles,Gabriele
1
Freeware
It's a simple COM-.NET plug-in created for Outlook 2003.
2
BitLaboratory
Attractive Outlook 2003 style navigation bar and header.
Nicolas Sivridis
4
Freeware
Jello Dashboard is a Getting Things Done solution for Microsoft Outlook 2003.
87
OutlookCloud
6
Shareware
It is a small add-in program for Microsoft Outlook 2003, 2007 and 2010.
