Updated December 16, 2014.

Better your Outlook with productivity add-ons, spam filters and more. Here are the most popular Outlook extensions.

Looking for more than the popular?

(Updated February 2013)

Microsoft Outlook Hotmail Connector - Windows Live Hotmail for Outlook Add-On - Heinz Tschabitscher
Microsoft Outlook Hotmail Connector – Windows Live Hotmail for Outlook Add-On. Heinz Tschabitscher

1.  Microsoft Outlook Hotmail Connector – Outlook Add-On

Microsoft Outlook Hotmail Connector plugs Windows Live Hotmail accounts so well into Outlook that they behave much like local mail — and you can use them offline, too. More »

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Duplicate Email Remover - Microsoft Outlook Add-On - Heinz Tschabitscher
Duplicate Email Remover – Microsoft Outlook Add-On. Heinz Tschabitscher

2.  Duplicate Email Remover – Outlook Add-On

Duplicate Email Remover is a wonderful Outlook add-on that detects duplicate email messages precisely and can deal with them in a number of useful ways. More »

Outlook Password - Microsoft Office Outlook Password Recovery Tool - Heinz Tschabitscher
Outlook Password – Microsoft Office Outlook Password Recovery Tool. Heinz Tschabitscher

3.  Outlook Password – Outlook Add-On

Outlook Password recovers passwords to encrypted Outlook storage (PST) files as well as email account passwords in a straight forward manner. More »

Source: Top 50 Most Popular Outlook Add-Ons – About Email