Add-in Express Ltd.

Remove duplicates from a list, compare two lists for duplicates or uniques.

Lookup and copy matching data from one Excel worksheet to another.

Insert commonly-typed phrases or text into e-mail messages with a mouse click.

Find and Replace in values, formulas and comments in all opened workbooks.

This add-in helps you find and remove partial duplicates and typos in Excel.

Have BCC/CC copies created automatically. For Outlook 2010, 2007,2003, XP, 2000

This tool reminds you to insert an attachment in case you forget to do it.

Manage Excel sheets, links, Names, comments, conditional formatting, hyperlinks.

Merge Excel cells preserving all data, join by rows or columns.

Develop add-ons for IE 6, 7 and 8, customize IE GUI, access IE objects & events.

An Excel tool that enriches the built-in Special Cells dialog.

Is a free sample COM add-in that extends Microsoft Excel.

Visual component set to develop professional Office extensions in VSTO

Develop managed, secure, isolated plugins for Outlook Express & Windows Mail.

Embed your .NET & VCL forms and controls into Outlook custom forms and views.

One-line tool to disable Outlook security alerts. .NET, VCL, ActiveX.