JSX viewer online

DropView is a free online JSX viewer that renders your file as a live, interactive component, not a wall of source code. Drop a .jsx or .tsx file and see it working in seconds.

View your JSX file now

Free to use, nothing to install, works with files from ChatGPT, Claude, and any React project.

Not all JSX viewers actually render your file

Most tools that call themselves a "JSX viewer" open your file as text: syntax-highlighted source code, but no way to see what the component actually does. If you wanted to read code, a text editor already does that.

DropView is different. It compiles your JSX in the browser and renders the real component: buttons you can click, charts that draw, layouts you can resize. It's the difference between reading a recipe and tasting the dish.

How to view a JSX file online

  1. Go to dropview.co
  2. Drag and drop your .jsx, .tsx, or .html file onto the page
  3. Interact with the live component right in your browser

What it handles

  • Single-file React components, exactly what ChatGPT, Claude, Gemini, and Grok produce
  • JSX and TSX (TypeScript) files
  • HTML files, rendered as-is
  • Desktop, tablet, and mobile viewports, plus side-by-side comparison of two versions

Online JSX viewer: common questions

Is this JSX viewer free?

Yes. You can preview files free, and a free account raises your daily limit. DropView Pro adds unlimited previews, side-by-side comparison, device views, and shareable preview links.

Does my file get uploaded to a server?

Your file is compiled and rendered in your own browser. DropView only stores a copy if you explicitly create a shareable preview link.

Why does my JSX file show an error instead of rendering?

The most common cause is a file that expects a whole project around it, like imports of local files that don't exist. Single-file components, the kind AI tools generate, work best. If an AI wrote your file, ask it for a single-file version with a default export.

Can I view a JSX file on a phone or tablet?

Yes. DropView runs in any modern browser, and you can also switch the preview itself between desktop, tablet, and mobile viewports.

See your component, live

Stop squinting at source code. Drop your JSX file and interact with the real thing.

View your JSX file now

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