iWork - Keynote Alternatives for Linux

LibreOffice Impress is a versatile and free presentation software that allows users to create compelling multimedia presentations with ease. It supports various file formats and offers a wide range of tools for designing slides, incorporating visuals, and adding animations.

Sozi is an open-source, browser-based presentation tool that utilizes SVG for creating non-linear, zooming presentations. Unlike traditional slide-based software, Sozi allows presenters to navigate freely across a single SVG canvas, focusing on different areas with dynamic transitions.

Apache OpenOffice Impress is a powerful and versatile presentation software that lets you create professional-looking multimedia presentations with ease. It offers a wide range of tools for adding visuals, special effects, and interactive elements to engage your audience.

LaTeX Beamer and Prosper offer powerful, LaTeX-based document preparation for creating highly professional and customizable presentations with advanced typesetting capabilities.

Impressive is a command-line utility for displaying PDF presentation slides with advanced visual effects and features, offering a dynamic alternative to traditional presentation software for users who prioritize style and flexibility.

Calligra Stage, formerly known as KPresenter, is a free and open-source presentation software designed for creating compelling slideshows with a focus on flexibility and compatibility.

Open-Sankoré is a free and open-source interactive whiteboard software designed for educational use, compatible with various projectors and pointing devices.