How to Upload a PowerPoint Presentation
Select the New video button located in the top right A new window will open on screen. Click on Import PowerPoint option.
You will be given the option to either drag and drop the file into Synthesia or Browse files. Locate the file on your computer, and click Import PowerPoint.
Once your presentation is uploaded, you can start turning the slides into a video.
Please note that your PowerPoint slides will be converted to images and you will not be able to edit the content of your original slides, but you can add additional elements such as avatars, shapes, text overlays etc.
You can upload multiple PowerPoint presentations, and you can find them under Recent Uploads.