PowerPoint presentations are still one of the most popular formats for delivering impactful messages in business, education, and public speaking. But not everyone has the tools to open them—especially on mobile or shared computers where installing software isn’t an option.
Doconut.app offers a browser-based PowerPoint Viewer covering nine extensions: .ppt, .pptx, .odp, .pptm, .ppsx, .ppsm, .pot, .potx and .potm, up to 20 MB per file. No software, plugins or downloads — upload the deck and read it slide by slide. A macro-enabled PPTM is safe to open, because the page draws the slides and never runs what is stored beside them.
Text formatting, image placement, fonts and slide layout are preserved. What a rendered deck cannot give you is the time-based content: transitions, animations and embedded video are properties of a running presentation, not of a page, so check those in PowerPoint itself if they matter. For reading what the slides say, the render is the whole job.
For educators, remote teams and conference organisers this covers the common case: previewing a deck on a tablet, a phone, or a shared machine where Office is not installed and cannot be. It is a viewer, though — there is no editing, no shared session and no commenting, so it is for reading a deck rather than working on one with someone.
Your upload travels over HTTPS and is deleted once your session ends. Nothing is stored, and there is no account for it to be attached to, which is what matters when the deck is an unannounced product roadmap.
Visit Doconut.app and upload a .ppt or .pptx file. It is free — not free to try, simply free, with nothing to sign up for and no tier to upgrade to.
With support for Word, Excel, PowerPoint, Visio, and more, Doconut.app is your one-stop platform for secure, hassle-free document viewing.