Microsoft PowerPoint is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best open source Linux alternative is LibreOffice - Impress. If that doesn't suit you, our users have ranked more than 100 alternatives to Microsoft PowerPoint and 19 are open source and available for Linux so hopefully you can find a suitable replacement. Other interesting open source Linux alternatives to Microsoft PowerPoint are OpenBoard Whiteboard, Sozi, Storyboarder and LaTeX Beamer and Prosper.
Impress is a truly outstanding tool for creating effective multimedia presentations. Does linear or non-linear presentations with the included Presenter Console extension. Your presentations can be enhanced with 2D and 3D clip art, special effects and transition styles...
OpenBoard is a cross-platform (Linux / Windows / macOS) interactive whiteboard application. It is currently maintained by the Education Department (DIP) of the Canton of Geneva in Switzerland.
Sozi is an open-source browser-based presentation software using SVG and JavaScript to play animated presentations.
Storyboarder makes it easy to visualize a story as fast you can draw stick figures. Quickly draw to test if a story idea works. Create and show animatics to others. Express your story idea without making a movie.
Takes a few hours to catch on, but makes the most professionally typset documents with a large number of amazingly useful features not available from other types of presentation software. For presentations, consider the Beamer or Prosper document class.
Impress, part of the Apache OpenOffice suite, is a presentation program similar to Microsoft PowerPoint . It does dual screen and linear presentations out of the box, but the free "Presenter Console"...
Calligra Stage is an easy to use yet still flexible presentation application. You can easily create presentations containing a rich variety of elements, from graphics to text, from charts to images.
DeckDeckGo aims to be the open source web editor for presentations. Every presentation made with DeckDeckGo is a standalone Progressive Web App with accessible remote control.
MS-365-Electron streamlines your workflow by offering a dedicated desktop interface for the free, web-based version of Microsoft 365. Think of it as a convenient launchpad for web applications like Word, Excel, and PowerPoint, eliminating the need to navigate through browser...
latest version of impressive 2018 free and open source License GNU General Public License version 2.0 (GPLv2)
https://sourceforge.net/projects/impressive/files/Impressive/
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I can import intact Powerpoint files and be able to edit them.