Free Online PPSM to RGBA Converter

The PPSM extension identifies files commonly known as PowerPoint Slide Show with Macros Enabled. It packages a slide show for direct presentation, including supported text, graphics, transitions, and media. Presentation software can play the show, reopen it for editing where allowed, or export it for sharing.

The RGBA extension identifies files commonly known as Raw red, green, blue, and alpha samples. It contains low-level pixel or channel data whose dimensions and sample layout may need to be supplied separately. Imaging and video tools use the expected color model and geometry to display, process, or convert the raw picture.