HTML to PPT — OneHub Design

How it works

From HTML deck to .pptx in one flow

Build an HTML deck

Tell your agent the topic and structure. It generates a polished HTML presentation with slides, typography, and layout — no presentation app needed.

Style with design system

Apply your brand — colors, fonts, spacing — or let the agent choose a clean default. The deck follows a consistent visual language across every slide.

Export to .pptx

The agent converts the HTML deck into a real .pptx file. Text, layout, and styling transfer cleanly — ready to open in PowerPoint, Google Slides, or Keynote.

Share or present

Open the .pptx in any presentation app, share the HTML link, or export to PDF. You own both formats — no converter subscription required.

What you can build

Any deck, any audience, any format

Pitch decks

Investor decks, startup pitches, and fundraising presentations — built as HTML, exported as .pptx, ready to send.

Internal presentations

Team updates, sprint reviews, strategy decks — generated from an outline and consistently styled with your brand.

Marketing decks

Sales decks, product demos, case study presentations — on-brand and ready to present or share as .pptx.

Technical talks

Conference talks, meetup presentations, workshop materials — with code blocks, diagrams, and clean technical layouts.

Research presentations

Academic decks, data presentations, research reviews — with tables, citations, and structured slide layouts.

Training materials

Onboarding decks, course slides, tutorial presentations — built from content and ready to share with learners.

Comparison

OneHub vs other presentation tools

	OneHub Design	PowerPoint / Google Slides	Decktopus / Beautiful.ai
Generate from a prompt	✓	—	—
HTML + .pptx dual format	✓	—	—
Design system driven	✓	—	—
Own the output	✓	—	—
Cost & lock-in	OneHub subscription	Paid / subscription	Paid / subscription

FAQ

Does it require a subscription?

OneHub Design is a paid product. Contact us for pricing and licensing details.

Can I edit the .pptx after exporting?

Yes. The exported .pptx is a real PowerPoint file you can open and edit in PowerPoint, Google Slides, Keynote, or LibreOffice. Text, images, and layouts are fully editable.

Do I need a converter or plugin?

No. The conversion happens inside your coding agent using standard libraries. No third-party service, no API key, no subscription — just a single command.

Which agents can I use it with?

OneHub Design works with any coding agent that can run shell commands and read HTML. Claude Code, Codex CLI, Cursor, Windsurf, and most AI code editors work out of the box.

HTML to PPT without the converter

In one line