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Image Export converts PowerPoint slides to high-quality images.

PPT2HTML exports HTML even from PowerPoint 2010 and 2013, gives you full control of PowerPoint HTML output, helps meet Section 508 accessibility requirements

Merge Excel data into PowerPoint presentations to create certificates, awards presentations, personalized presentations and more

Resize your presentations quickly and without distortion

Language Selector switches the text in your presentation from one language to another

FixLinks prevents broken links when you distribute PowerPoint presentations

Shape Styles brings styles to PowerPoint. Apply complex formatting with a single click.

An add-in suddenly stops working


An add-in that worked before suddenly disappears or ceases to work.

Office 2003 / Service Pack 3 (SP3) disables some add-ins

If you use Office 2003 / PowerPoint 2003 and have recently applied Service Pack 3 (SP3) or if you have automatic updates enabled in Windows and SP3 may have been applied for you, this Microsoft knowledgebase article explains what happened and gives several workarounds:

The functionality of an add-in, an ActiveX control, or a COM add-in is reduced, or the functionality is blocked after you install Office 2003 Service Pack 3

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An add-in suddenly stops working
Last update 07 June, 2011