Drop the HTML your AI made.
Watch it go live.
<drag me> seed-deck.html
Drag & drop your .html here
It renders instantly, right in your browser. Nothing uploads until you sign in
Hover a card to try it here, or steal its prompt. Full gallery →
Private by default You choose who can open it Live in seconds
Rendered. This is your file, live. 1· 1 you, so far
your-file.html
held in your browser. Nothing uploads until you sign in
sproutmarkup.com/view/your-file
live render. This is your actual file
Sign in free, keep my file
Your file rides along.
Sign in and it lands in your Markup automatically, as a shareable link. Or present it full screen right now: the Fullscreen ▾ above the preview works before you ever sign in.
Claude, ChatGPT, or Gemini gave you a deck, a dashboard, a report. One HTML file. Put it here and it renders instantly. Sign in and it becomes a private link you control. Nothing to install, nothing to set up.
Word gets around
Don't take our word for it.
What people tell us after they send their first link.
Ricafreelance designer, Manila
“I sent the link instead of a PDF attachment and my client just… opened it. No ‘can't view this’ replies, no downloads.”
Jicoops manager, 120-person SME
“Claude redoes our KPI dashboard every Monday and I re-upload it. Everyone bookmarked the one link, it's always the latest anyway.”
Paoloindependent consultant
“I used to send clients ‘please see attached’. Now I send the same link every time and whatever they open is the current one.”
M.founder, agentic AI workforces · via LinkedIn
“The Markup use case is practical because it solves the last-mile sharing problem, not the model problem. A lot of AI output fails to become useful because teams cannot package, permission, and reuse it cleanly after generation.”
Maeproject coordinator
“A teammate sent me a tracker made here. I copied the prompt, pasted it into ChatGPT, and had my own version by lunch. And I'm not technical at all.”
Ginoengineering manager
“I only use HTML now for presenting practically anything. My AI generates the presentation from my context, I upload to Markup, present from there, and share the link once I'm done.”
<html is having its moment>
AI made everyone a maker.
Markup gives the work a home.
We kept watching consultants, founders, and ops teams get genuinely great pages out of Claude and ChatGPT, then lose them as attachments and chat scrollback. So we built the missing half: a place where the HTML lives, gets a link, and stays current.
The model was never the hard part. The last mile is: packaging what it made, deciding who can open it, and finding it again next week. Most AI work dies right there.
No code, no design skills, nothing to configure. Drop the file. That's the product.
markup
What people put here
AI made these. Markup makes them shareable.
Every card below is a real HTML file someone asked Claude, ChatGPT, or Gemini for, rendering live right here. Hover one to open it or steal its exact prompt. Filter by what you do, or browse all examples →
Who it's for
Yes, Markup is for you.
After you share it
Your link stays current. Even when the file changes.
✓One link, forever. Re-upload, revise, let your AI rewrite it. Everyone who has the link always sees the latest version. No “final_v3_FINAL.html”.
✓Your AI can update it directly. Connect Claude or ChatGPT once through AI Connect, then just say “update my dashboard”. The file changes, the link doesn't.
✓Feedback lands on the file. Comments pinned to the exact spot, version history you can restore, access you control per person.
sproutmarkup.com/view/q4-ops-dashboard
same link since day one · now serving
version 6 version 7 version 8 · live
updated by Claude via AI Connect · just now
Tried this elsewhere?
Why not Drive, or a quick HTML host?
Drive stores your HTML but won't render it. Your client downloads a file that opens as code. Quick hosts render it, then leave you with a bare link: no privacy, no history. And nobody else gives your AI a live link it can keep rewriting, and read back as context.
| Renders in the browser | Private: you pick who opens it | Update without changing the link | Comments & versions | Alive: your AI updates it & reads it back | |
|---|---|---|---|---|---|
| Google Drive | opens as code | ✓ | ✓ | — | — |
| Quick HTML hosts | ✓ | paid add-on | paid add-on | — | — |
| Markup | ✓ | ✓ | ✓ | ✓ | ✓ |
Before you upload something sensitive
Every file opens in its own sandbox.
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. Source: Veracode GenAI Code Security Report, 2025.
- Code in a file can't reach your Markup account or session
- Files are isolated from each other, so one can't touch another
- Viewers open your link with the same protection, automatically
Private by default
New files are visible to you alone. Nothing is public or searchable unless you make it so.
You pick who opens it
Share to specific people, or turn on a link, with expiry dates and email capture if you want them.
Clean for your audience
Viewers see your file, full screen. No ads, no clutter. Delete it and the link dies with it.
Free while in beta
Uploading, sharing, and viewing cost nothing today. Your links won't be held hostage later.
Questions
Frequently asked
Do I need an account to try it?
No. Drop your file first — it renders immediately so you can see it live. You only sign in (one click, Google) when you want to keep the file and get its shareable link.
Who can see what I upload?
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. Nothing is listed publicly, and a link on its own grants no access unless you turn link-sharing on.
What does the person I share with see?
Your file, full screen, in their browser — no ads, no clutter, on any device. If you share by email they sign in to open it; if you turn on “anyone with the link”, they just open it.
Is Markup like Google Drive for HTML?
Pretty much — except Drive stores HTML without rendering it. Markup is a Drive that opens your file as the live page it is, keeps every version, and shares it with a link.
Is it safe to open HTML files generated by AI?
On Markup, yes. Every file renders in an isolated sandbox, so code inside a file can't reach your account, your data, or any other file.
Do I need to know how to code?
No. If your AI can produce an HTML file, you can put it here. There's nothing to configure and no command to run — and the Get-a-prompt tab hands you ready prompts to start from.
How do I share a Claude artifact?
Ask Claude for the artifact as one self-contained HTML file, download or copy it, and drop it on Markup. It renders immediately, and after one sign-in it's a private link — the person you send it to sees the artifact live in their browser, on any device.
How do I host an HTML file for free?
Drop the .html here — it renders before you even sign in. One sign-in later it's hosted at a permanent link you can share, update, and present. Uploading, sharing, and viewing are free while Markup is in beta.
Which AI tools work with Markup?
Anything that outputs HTML: Claude, ChatGPT, Gemini, Lovable, and friends. If you can download or copy an .html file, it has a home here.
I had to enter my email to view a file. What happens to it?
It goes to the file's owner, and only them — so they know who viewed their work. Markup doesn't email you, sell it, or create an account for you. Nothing else happens unless you decide to sign in and make your own.
How much does it cost?
Nothing right now — uploading, sharing, and viewing are free while Markup is in beta. Links you share today keep working.
Looking for specifics? The guides cover sharing a Claude artifact, hosting an HTML file for free, and sending AI-made files to clients.
Still holding that file?
It takes less time than reading this page did.
Drop your HTML here
Live before you sign in. Kept after you do.
Prompt copied