How to open a Claude Artifact file

Claude renders Artifacts beautifully inside the chat, but once you download one as a .jsx or .html file, double-clicking it just shows code. Here's how to see it again, outside Claude.

Open your Artifact now

Drop your downloaded .jsx, .tsx, or .html Artifact and see it rendered like it was in Claude.

Why your downloaded Artifact won't open

Claude Artifacts are usually React components (.jsx or .tsx files) or HTML pages. Inside Claude, they run in a built-in preview. But the downloaded file is just source code: your computer doesn't know how to run a React component on its own, so double-clicking it opens a text editor or nothing at all.

Open a Claude Artifact in 3 steps

In Claude, download or copy your Artifact and save it as a .jsx, .tsx, or .html file
Go to dropview.co
Drag and drop the file onto the page. It renders in your browser just like it did in Claude

This works without a Claude subscription, without going back into the chat, and without sending the file to anyone. It's the fastest way to reopen an Artifact days or weeks later, or to open one somebody sent you.

Other options, and why they're heavier

Command-line runners like claude-artifact-runner can turn an Artifact into a running app, but they require Node.js, npm, and a terminal. Great for developers deploying an Artifact, overkill for viewing one.
Pasting the code back into Claude works, but burns your usage and ties the file to a chat session.
DropView is instant: drop the file, see the Artifact.

Claude Artifacts: common questions

What file type is a Claude Artifact?

Interactive Artifacts are usually React components saved as .jsx or .tsx files. Simpler ones may be plain .html. DropView opens all three.

Can I open a Claude Artifact without a Claude account?

Yes. Once the Artifact is saved as a file, anyone can open it by dropping it on dropview.co. No Claude account or subscription is needed to view it.

Someone sent me an Artifact file and I'm not technical. What do I do?

Just drag the file onto dropview.co in any browser. There is nothing to install and no code to understand: the interactive page appears in seconds.

Can I share a working Artifact with someone else?

Yes. DropView can generate a shareable preview link, so the other person sees the rendered Artifact in their browser without needing the file or any setup.

Bring your Artifact back to life

Drop the file you downloaded from Claude and see it rendered again in seconds.