Open and present PowerPoint files in your browser
Preview a presentation someone sent you, or present from a borrowed computer without installing anything. Slides are drawn with their theme colors, fonts, shapes, pictures and tables, and the Present button starts a full-screen slideshow.
Drag and drop your file here
Choose your file
Your files are processed only in your browser — they are never uploaded to or stored on any server.
- 1Viewin your browser
- 2Editon your device
- 3Downloadsame format
PPTX viewer: step by step
- Drop a .pptx file onto the page.
- Click slide thumbnails on the left to browse.
- Press Present (or F5) for a full-screen slideshow; use the arrow keys or click to advance and Esc to exit.
Features
Theme-aware rendering
Master slides, layouts, theme colors and fonts are applied.
Shapes, images and tables
Preset and custom shapes, cropped pictures, grouped objects, tables and SmartArt drawings.
Slideshow mode
Full-screen presentation with keyboard and click navigation.
Speaker notes
Read the notes attached to each slide.
Frequently asked questions
Are animations and videos supported?
Not yet. Slides are shown in their final state; animations, transitions and embedded video are not played. Charts are shown as placeholders.
Are my files uploaded to a server?
No. The file is read and processed by your own browser. Nothing is sent to us or to any third party, and the file is gone when you close the tab.
Can it open .ppt files?
Only .pptx (and .ppsx/.potx). Convert older .ppt files with "Save as .pptx" first.
Is it free? Do I need an account?
It is free to use and there is no sign-up. The site is supported by ads shown on the information pages, never inside your document.