Features
Slides Studio is a Markdown-first presentation editor focused on speed, local ownership, and practical export formats. Below is a full breakdown of the available capabilities.
1. Markdown-First Editing
Slides are authored in plain Markdown so your content remains portable and easy to version-control.
- Heading and list syntax support
- Code fences and inline code
- Slide separation using
--- - Quick insert templates for common slide types
2. Real-Time Live Preview
Preview is powered by Reveal.js and updates while you edit, so you can iterate on structure, typography, and pacing quickly.
- Slide transitions (slide, fade, convex, zoom)
- Theme switching
- Fullscreen presentation mode
3. Image Handling and Base64 Embeds
You can upload images directly into a slide as Base64 data URLs. This keeps exported files self-contained.
- No external hosting required for inserted images
- Works for preview, exports, and local persistence
- Image fit behavior optimized for slide dimensions
4. Mermaid Diagram Support
Mermaid blocks are rendered in preview and included in export pipelines where supported.
- Flowcharts and other Mermaid diagram types
- Rendered output in the live preview
- Mermaid-aware handling in PDF and PPTX export
5. File Management in Browser
Presentations are saved in browser local storage with support for multiple saved files and quick switching.
- Create new presentations
- Open from saved list
- Delete saved presentations
- Auto-save and manual save shortcuts
6. Export Options
You can export in multiple output formats depending on your destination workflow.
- HTML: standalone, shareable deck
- Markdown: source-first portability
- PDF: printable snapshot output
- PPTX: PowerPoint-compatible deck output