Yesterday I posted an image of some PowerPoint VBA code on LinkedIn and Twitter and a lot of people have asked for a copy of the code.
So I have made a Power Point file with the code included and a small instruction on how to use it.

The code has been changed compared to the posted image as it ran to fast for Power Point – so I added a pause in the code to wait 1 second for each conversion.
The Code
Sub ConvertAllPBIToImages()
Dim x As Slide
Dim shp As Shape
Dim sShapes As Shapes
'Loop through all the slides
For Each x In ActivePresentation.Slides
x.Select
'Loop through all the shapes on the slide
For Each shp In x.Shapes
'Is it a Power BI App - Report
If shp.Title = "Microsoft Power BI" Then
'Inserted to make sure as the code sometimes runs
'a bit to fast for Power Point
WAIT = Timer
While Timer < WAIT + 2
DoEvents 'do nothing
Wend
shp.Copy
Set sShapes = x.Shapes
x.Shapes.PasteSpecial ppPasteBitmap
shp.Delete
End If
Next
Next
End Sub
Here is a link to a file with the code.
Hope you find it useful.