Using Visual Basic for Applications you can insert Excel charts into a new PowerPoint presentation programmatically rather than using the cumbersome copy-and-paste method.

You can also use PowerPoint's "Duplicate" function, which will create a copy of a slide automatically, without having to paste anything.

Image: Andy Wolber Google added the ability to embed Google Forms summary response charts in March 2022. Specifically, you can copy a response summary chart to the clipboard from a Google Form ...