HTML decks from Lovable, Claude and v0 look great in the browser and fall apart the moment you push them through an HTML-to-PPTX converter. Fonts go missing, gradients flatten, slides clip, layouts break. Artefact removes the conversion step entirely — upload the HTML, share one link for review, and present full screen from the original HTML at full fidelity. No .pptx, nothing to break.
You don't need to convert HTML to PPTX. Upload the HTML deck to Artefact, share a link for feedback, and present full screen straight from the browser — same fidelity as the original, no broken fonts, no clipped slides, no PowerPoint required.
Every browser-to-PowerPoint converter has the same problems: it screenshots at the wrong viewport, misses the web fonts that make the design work, drops CSS gradients, background images and shadows, and splits slides on whatever element it can guess at. The output looks nothing like the HTML you started with. The fix isn't another converter — it's not converting in the first place.
Upload the HTML once and send a single Artefact share link. Reviewers open it in the browser, drop pinned comments and annotations directly onto the live page, and discuss the deck where it lives. Add a password, control versions, and keep one source of truth — no second PPTX copy drifting out of sync with the original.
Launch presentation mode in Artefact and the original HTML plays full screen at the exact fidelity it was designed for. Comment bubbles, annotation pins and overlays are hidden automatically for both the owner and recipients, so the live HTML feels like a finished, polished deck. PPTX export was always a workaround for not being able to present HTML cleanly — Artefact removes the need for the workaround.
No — and that's the point. Artefact removes the need to convert. Upload the HTML once, share a link for review, and present full screen from the original HTML at native fidelity. No PPTX export means nothing breaks in translation.
Converters screenshot the page at the wrong viewport, miss web fonts, drop CSS gradients and background images, and split slides on the wrong elements. The result barely resembles the original. The fix isn't a better converter — it's removing the conversion step entirely and sharing the HTML as-is.
Yes. Artefact's presentation mode plays the original HTML full screen at the fidelity it was built for. Collaboration UI — pinned comments, annotation pins, comment bubbles — is hidden automatically in presentation mode for both the owner and recipients, so the live HTML looks exactly like a finished deck.
They open the Artefact share link in any browser and drop pinned comments and annotations directly onto the live HTML. Threaded feedback stays attached to the page — no .pptx round-trip, no screenshots pasted into Slack.
Artefact is built around native HTML sharing and full-screen presentation — the share link is the deliverable. For audiences that genuinely need a PowerPoint file, you can still run a conventional converter against the same HTML, but for review and presenting, the Artefact link removes the breakage entirely.