How to Upload an HTML File (and Get a Shareable Link)

You have a finished HTML file. It can be an export from an AI coding tool, a report, a dashboard, or a one-page site. You want it at a URL someone can open in a browser. Not a download, not a repo they clone. A link. Here's the general path first, then the fastest free option.

Upload an HTML file in four steps

This works on any static host. The specifics of where you drop the file differ, but the shape is the same everywhere.

Step 1: Name your main file index.html. A web host serves index.html as the default page for a URL, so this is the file that opens when someone visits the link. If your main page is called report.html or dashboard.html, rename it to index.html first. (MDN documents this convention for the same reason.)

Step 2: Decide if it's one file or many. Open the HTML and look at how it loads its styling and scripts. The usual shape for AI-generated HTML has the CSS and JavaScript inlined in <style> and <script> tags. That is a single self-contained file, and you can upload it directly. If it references separate files (<link href="styles.css">, <img src="chart.png">), the page breaks when you move the file alone.

Step 3: Bundle the assets if you need to. For a multi-file page, ask your coding agent to inline the CSS, JavaScript, and images. The result is one self-contained HTML file. A single file is the safe shape on any host.

Step 4: Upload it and copy the URL. Drag the file into your host, or ask your agent to publish it. The host returns a URL. Open it once to confirm the page renders, then share the link.

That's the whole procedure. The one decision the steps above don't make for you is who can open the link – and for most work files, that matters more than the upload itself.

Where to upload an HTML file for free

Plenty of hosts take a drag-and-drop upload and hand back a URL for free: Tiiny.host, PageDrop, host-html.com, EdgeOne, GitHub Pages, Netlify. They differ in polish, but they share one default: the URL is public. Anyone with the link opens it, anyone who guesses it opens it, and search engines can index it.

That's the right shape for a demo or a portfolio piece. It's the wrong shape for a client deliverable, an internal dashboard with a revenue number in it, or a draft going to leadership before it's public. For those, "upload and get a public link" isn't finished – you also want to say who can open it.

The faster path: upload to a link you control

display.dev does the same upload-and-get-a-link job, adds the audience control the public hosts skip, and doesn't make you create an account to start.

Upload with no account. Drag your file into app.display.dev, or ask your agent to publish it to Display:

"Publish ./index.html to Display."

You get a working URL back plus a single-use claim link – no card, no API key. As of July 2026, anonymous uploads accept files up to 50 MB and up to 10 publishes an hour. An unclaimed page stays live for 30 days and is served with noindex, so it stays out of search results (Google honors noindex to keep a page unlisted). Sign in at the claim link when you want to keep the page, and it moves into your organization.

Choose who opens it. This is the part the public-only hosts don't offer. Every link can be set to one of three audiences, and you can switch between them without the URL changing:

• Public – anyone with the link, same as the free hosts.
• Allow-listed – only specific email addresses you name. Each person gets a one-time password by email; no account to create.
• Company-gated – only people on your verified company domain, via Google or Microsoft SSO. One click for anyone already signed in at work.

That third option – open to your whole company, closed to everyone else, no per-seat cost – is a pattern called gated publishing. It's the difference between "I uploaded the file" and "I put the file where the right people can read it and no one else can."

Let your agent do it. If an agent wrote the HTML, it can publish the file itself. Add display.dev as an MCP server in Claude Code, Cursor, Codex, or any other agent, and "publish this to display.dev" is one sentence in the conversation. The CLI and MCP server are on every tier, including Free.

For the full walkthrough of the upload itself, see upload an HTML file; for hosting limits, custom URLs, and what stays interactive, see host an HTML file.

Which host should you use?

The upload is the easy part. The reason to pick one host over another is what happens to the link after you copy it.