Turn any PowerPoint presentation into video without Microsoft PowerPoint installed. Xilisoft PowerPoint to Video Converter lets you convert PowerPoint presentations (PPTs) to almost all popular SD/HD video formats. Rehearse and include your own commentary, retain or add background music to your presentation or remove them altogether, adjust the time interval between slides, and add your own logo before converting it to a video. Features Play video presentations on iPad, iPhone, BlackBerry, etc. Add commentaries, background music and watermarks. Optional "Express Convert" Mode enables PPT to video fast conversions without sound or effect.