videopuppet.com is truly remarkable. You can upload your PowerPoint presentation and transform it to a video with music background. And if you add the text in the PowerPoint slides footnotes, the video gets narrated.
Demo of videopuppet.com
Here, on the left, you can find the result of my test using 4 sldies PowerPoint file (link to the PowerPoint file)
Today (14/06/2020) this service is free of charge.
- For narration voice, you can choose from +10 languages and many voices
- Corporate work where you need to deliver your presentation in more punchy way. You can just send a video file.