Free & Open-Source Microsoft PowerPoint Alternatives

Build slide decks and presentations.

1. LibreOffice Impress ↗ ★ PICKFOSSPRIVATE
   Open-source presentation builder.
   ●○○Easy · Opens .docx / .xlsx / .pptx
2. OnlyOffice Presentation ↗ FOSSPRIVATESELF-HOST
   OnlyOffice slide deck builder.
   ●○○Easy · Opens .docx / .xlsx / .pptx