PPTx To PPT

Did you check Share Discover and Learn with Wowslides s Convert PowerPoint Presentations with All Features

for for businesses.n nFull support for pixel-perfect graphics nearly all animations and some transitions using the PowerPoint Web App. SkyDrive is free just log in with your Microsoft account. Plus you can the deck in any major update is in preview release right now. See here for how to enable the preview on your Skydrive accountn n(bias alert I was lead PM for the team that created this app)

Office Web Apps on Skydrive might have what you You can view present and share (directly or via ding) PowerPoint decks. Nearly every PowerPoint animation is supported (though not when ) including custom motion paths. Fidelity of graphics fonts effects and so on are maintained. What you see in PowerPoint is what you see on the web.n nIt also supports light editing of files on the web. nI keep some sample presentations heren%2files n nAt the risk of polluting the purpose of Quora if this works for you (or particularly if it doesn't) feel free to leave ament about it.

New answer PPTX files are created using the Open XML format which stores documents as a collection of separate files in apressed zip package. The file s include XML document properties images macros charts and other media 'm going to be candid here. Open XML is not an easy standard. One of the mostplex and convoluted formats I've seen. That said there is a really good library for this in PHP PHPOffice s

You can. If a font is in a Powerpoint presentation then they are in an encrypted format. Read this from Stack Overflow There's no simple way to do this. Or rather if the font's developer allows distribution it'll happen automatically. When you open the file the font will be installed on your PC. If they allow limited distribution (ie editable ding) then the font will be available only when the PPT is open possibly available to other programs at the same time; not sure of that. But font ding was never intended as a mechanism for (illegally) distributing fonts. 3 Steve Rindsberg s Dec 12 '13 at 1539 sment3726742_2541748