# HTML Is the New PowerPoint
> Source:
> Published: 2026-07-04 07:02:45+00:00
Claude, ChatGPT, and Gemini turn ideas into slides, reports, proposals, and dashboards in HTML. Now drop them into Markup — store, share, and control who sees what.
No repo, no build, no hosting setup.
Folders
Markup is the home for your AI-generated HTML files — like a Drive that renders them. Upload an HTML file from Claude, ChatGPT, or Gemini and get a shareable link in seconds. Every file opens in an isolated sandbox.
Here's your board deck as a single HTML file:
board-deck.html · 1 fileLooks great. But it only opens here.
Opens on any device, no app needed
Decks, reports, resumes, microsites, dashboards. Every example below is one HTML file from an AI tool, opened on Markup and shared with a link.
Examples of what you can build — each one a single HTML page, opened on Markup.
AI writes code fast, but not always safely. Independent testing found AI-generated code failed to defend against the web's most common attack **86% of the time**. So Markup never trusts a file. Each one renders fully isolated, with no path to your account, your data, or anyone else's files.
Source: Veracode GenAI Code Security Report, 2025.
No deploy, no repo, no command line. The same simple flow with Claude, ChatGPT, Gemini, or any tool that outputs HTML.
Describe what you want — a deck, a report, a one-pager — in Claude, ChatGPT, or Gemini.
Ask for it as a single HTML file and download it. That one file is everything you need.
Upload the file, share it to the people you choose, and send them the link. Only they can open it. Done.
Pretty much. Markup is a Drive for your AI-generated HTML: instead of downloading files or deploying a server, you keep each HTML file in Markup, open it in the browser, and share it with a link.
In Markup. Upload the HTML file from Claude, ChatGPT, or Gemini and it is stored, viewable in any browser, and shareable with a safe link — no repo, no build, no hosting setup.
Upload the HTML file Claude gave you to Markup, then share it to that person's email. They sign in to Markup and open it in any browser — no Claude account needed. Access is controlled: only the people you share with can open it.
On Markup, yes. Every file renders in an isolated sandbox, so code inside a file cannot reach your Markup account, your data, or any other file. This matters because AI-generated code often ships with security gaps.
Yes. Markup hosts single HTML files with no repo, no build, and no hosting setup. Drop the file and get a shareable link in seconds.
Netlify and GitHub Pages are built for developers deploying projects from a repository or a build step. Markup is built for a single AI-generated HTML file: no repo, no build, no config. You upload one file and share a link in seconds, and every file is sandboxed.
No. If your AI can produce an HTML file, you can host it on Markup. There is nothing to configure and no command to run.
Anything that outputs HTML: Claude, ChatGPT, Gemini, and tools like Lovable. If you can download or copy an .html file, Markup can host it.
Only the people you share it with. Files are private by default — you share to specific email addresses, and only those people can open it after signing in. A link on its own grants no access, and nothing is listed publicly.
Yes. Anyone you've shared with can open it in any browser on any device — phone, tablet, or desktop.
Drop an HTML file, get a safe shareable link in seconds.