HTML Decks vs PowerPoint
PowerPoint has been the default for 30 years. But "default" doesn't mean "best." Compatibility issues, bloated files, and version problems make it more frustrating than it should be.
The compatibility nightmare
You've seen it: you make a presentation on your machine, open it on someone else's, and it looks wrong. Fonts substituted. Images shifted. Slides broken.
PowerPoint files depend on having the right software, the right fonts, the right version. HTML files look the same everywhere because browsers render them consistently.
Where PowerPoint wins
- Advanced features — animations, transitions, embedded media controls
- Enterprise integration — deep Microsoft 365 ecosystem integration
- Offline editing — full desktop app works without internet
- Industry standard — everyone expects PowerPoint
- Familiarity — most people know how to use it
Where HTML Decks wins
- Universal compatibility — looks identical on any device, any OS
- No software needed — any browser opens it
- File size — lightweight HTML vs. bloated .pptx files
- Sharing — one file works everywhere, no "can you open this?" issues
- Version stability — no format changes breaking old files
- Cost — $29 once vs. $13+/month for Microsoft 365
The version problem
PowerPoint 2019. PowerPoint 2021. Microsoft 365. Mac version. Windows version. Each renders slightly differently. You never know if the person receiving your file sees what you intended.
HTML is HTML. It's looked the same in browsers for decades and will continue to.
The "file won't open" email
Everyone has gotten this: "Can you resave this as an older version?" or "The fonts are missing" or "Something's wrong with slide 7."
HTML files just open. In Chrome, Firefox, Safari, Edge — doesn't matter. No compatibility dance.
See the Difference for Yourself
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Try HTML Decks free →Frequently Asked Questions
Can HTML Decks do animations like PowerPoint?
Basic transitions and reveals, yes. Complex animation sequences, no. For most business presentations, you don't need PowerPoint-level animation anyway.
What about embedding videos?
HTML supports embedded video natively. Actually works more reliably than PowerPoint's video embedding, which often breaks on different machines.
Is PowerPoint still the business standard?
For internal corporate presentations, often yes. But for client-facing, investor, or conference presentations, quality matters more than format. HTML looks better.
Can I convert PowerPoint to HTML?
Not directly with our templates. HTML Decks is a different approach — you build in HTML from the start, using our templates. The workflow is different but simpler.