This post shows how to create a live countdown timer in your PowerPoint presentation. You can make one natively or use an add-in to add a countdown timer in PowerPoint. Imagine starting your ...

Learn how to build a Microsoft Office Add-in that connects to Microsoft Graph, finds all workbooks stored in OneDrive for Business, fetches all charts in the workbooks using the Excel REST APIs, and ...

FAYETTEVILLE, Ga., Dec. 18, 2025 /PRNewswire/ -- HiPix Corporation today announced the launch of its PowerPoint Add-in, a new productivity tool designed to reduce the size of PowerPoint presentations ...

Create a Hybrid Blazor PowerPoint add-in showcasing some samples. Create a Hybrid Blazor PowerPoint add-in This sample shows how to build a PowerPoint add-in using .NET Blazor Hybrid technologies.

Anyone who’s sat through a freshman college lecture knows that PowerPoint presentations can be a real bore. But we’re all busy people, and no one has time to design the most engaging slideshow ...