How to Share a Claude Artifact as a Public Link

Claude artifacts are great for building a page, a chart, or a small interactive app right inside the conversation. The catch comes when you want to show it to someone who is not in your chat. Here is how to take a Claude artifact and share it as a public link that opens anywhere, including the cases where Claude's own sharing does not go far enough.

Claude's built-in Publish, and where it stops

Claude has a Publish option on artifacts that gives you a claude.site link. For a quick, throwaway share that is the fastest path, so use it when that is all you need. It stops mattering when you want control: a published artifact carries Claude's branding, cannot be password protected or scoped to your team, is tied to your Claude account, and has to be re-published to update. For anything you send to a client, a coworker, or the public, you usually want the page on a URL you own instead.

Getting the HTML out of an artifact

An HTML artifact is the easy case: open it, use the artifact's copy control to grab the full document, and you have everything you need. A React or multi-file artifact is different, since what renders in Claude is built from components, not a single HTML file. Ask Claude to "output this as one self-contained HTML file with the CSS and JS inline," and it will hand you a single document you can paste anywhere.

From artifact to a link you control, in three steps

1. Copy the artifact's HTML (or ask Claude for the self-contained single-file version).
2. Open ShareMyPage, create a new page, and paste it in.
3. Choose the visibility, copy the link, and send it.

The page goes live immediately at a clean URL. It renders in a sandboxed frame, so whoever opens it is safe, and you can edit it later without breaking the link you already sent. Here is what an interactive artifact looks like once it is a shared page:

Decide who gets in

Some artifacts are demos for the world, others are drafts for a client or your team. This is exactly what Claude's Publish cannot do:

• Public for an open link anyone can open.
• Password protected when access should be limited. See how to password-protect a page.
• Workspace to keep it inside your company. See sharing pages with your team.

Skip the copy-paste entirely

If you build with Claude often, there is a faster path than copying HTML at all: ShareMyPage has an MCP server that lets Claude create the page for you. You say "publish this as a page," Claude calls the tool, and you get the shareable URL back in the same message, without leaving the chat.

Why a link beats pasting code

When you share a link, the recipient sees the finished thing on the first tap, on any device, with a clean preview. When you paste code or a file, they have to do the work to see it, and most will not bother. If you build with Claude often, publishing the artifact as a link you control is the step that gets your work in front of people.

Have an artifact to share? Create a page on ShareMyPage and paste the HTML.