PresentationTubes Chrome extension will let you record while talking over your PowerPoint slides or a PDF. You can tape with your cam switched on or you can choose to just tape your voice talking over your slides or PDF. While youre taping you can make use of the screen, include text notes to the screen, and highlight text on the screen..
When you have completed tape-recording a presentation with PresentationTubes Chrome extension you can upload it directly to the PresentationTube site where you can then publish it publicly or keep it unlisted. Similar To Google Docs, if you make your PresentationTube unlisted then only people who have the direct link to it can view it..
Applications for Education.
PresentationTubes Chrome extension might be an excellent one for anybody who is looking for a new, easier way to create video lessons based on their existing slides. Regrettably, it only works with PowerPoint or PDFs at this time. Hopefully, in the future there will be support for Google Slides. In the meantime you can constantly download your Google Slides as PPT or PDF to use with PresentationTube.

PresentationTube is a non-profit that has actually supplied a totally free service to teachers for several years. That service is the capability to record video discussions based upon PowerPoint pdfs and files. Recently, PresentationTube released a Chrome extension that lets you develop video lessons in your web browser..