Sparkdeck · Presentations

Make slides that move people — free, in your browser.

Sparkdeck turns an outline into balanced, well-typed slides with motion that serves the story. Present from any screen, or export to PowerPoint, PDF or video.

Free with a SEMDIV account: up to 20 decks and 60 slides each, no watermark.

Sparkdeck, the SEMDIV presentations, open on a laptop

How it works

  1. 1

    Pick a starting point

    Choose a template, import a .pptx, or paste a Markdown outline.

  2. 2

    Design and animate

    Swap palettes, add transitions, animations and morph between slides.

  3. 3

    Present or export

    Present with speaker notes, or export to PPTX, PDF, video or GIF.

What you can do with Sparkdeck

Questions about Sparkdeck

Can I open my PowerPoint files?

Yes. Import a .pptx file, edit it in Sparkdeck, and export it back to PowerPoint.

Can I turn my slides into a video?

Yes. Export the deck as an MP4 or WebM video (up to 1080p on Free), or as an animated GIF.

Is there a watermark on the free plan?

No. Free exports are watermark-free.

Can I present without internet?

Export the offline HTML player and present from any browser, even without a connection.

More free tools in SEMDIV

Ready when you are. It's free.

Create your free account →