What file formats does SlideShare support? What is the maximum allowed file size?
We currently support PowerPoint (ppt, pps, pot) OpenOffice (odp) and Keynote. We also support the PDF format, so if you have PDF presentations, you can upload those as well. SlideShare also supports document formats such as Microsoft Word, Excel sheets, OpenOffice files and text files. The maximum allowed file size is 100 MB. Please note, we don’t yet support the new Microsoft Office 2007 file format (.pptx) so these presentations need to be saved as lower versions PowerPoint files or as PDF.
