Render a PowerPoint deck in the browser

Master → layout → slide, with shapes, charts and SmartArt drawn.

.pptx .pptOne package, every generation — @genomdev/pptx

Loading the viewer…

sample.pptxrendered in this tab, nothing uploaded

A slide inherits from its layout, which inherits from its master, and a placeholder that looks empty on the slide is usually inherited rather than absent. Charts are drawn from the data the file stores; SmartArt is drawn from the finished shapes Office caches beside the diagram, which is what turns it from a research project into a drawing problem.

There is no pagination to disagree about here — every shape carries absolute coordinates on a canvas of a fixed size — so the renderer is scored against PowerPoint’s own export as ink against ink rather than words against words.

import { DocumentViewer } from '@genomdev/react';
import { pptx } from '@genomdev/genom/lazy';

// One package covers every generation of a PowerPoint deck; the reader is
// chosen from the container, not from the file name.
<DocumentViewer file={file} formats={[pptx]} fit="width" />;