Generate & View
Pick a demo → click Run → PPTX is created with PptxGenJS and rendered live with PptxViewJS
Generator
PptxGenJS
Viewer
PptxViewJS
Bar Chart
Quarterly sales, 3-series grouped & stacked.
Line Chart
Monthly trends with 2–3 series.
Pie & Doughnut
Market share with percentage labels.
Area Chart
Stacked area over 10 quarters.
Sales Report
Colored header, borders, totals row.
Feature Comparison
Product tiers with alternating shading.
Multi-Table Slide
Two tables side by side.
Text Formatting
Bold, italic, colors, shadow, mixed styles.
Shapes & Fills
Rect, ellipse, rounded, triangle, fills.
Slide Layouts
Title, section header, content slides.
Full Demo Deck
All features in one deck (~18 slides).
PptxGenJS code
// select a demo above
Live Viewer ready
Click Run on any demo to generate and preview a presentation