Paste a fragment
Use the markup that belongs inside the HTML body. Complete documents with doctype, html, head, or body wrappers are rejected.
Browser-native developer tool
Static markup in.
React components out.
Paste HTML and get clean, production-ready JSX or TSX. Split layouts into components, preview every file, and download the whole project.
Your code stays in your browser
01
Paste HTML
02
React output
Your components will appear here
Paste valid HTML, choose a strategy, then run the conversion.
How it works
From HTML fragment to reusable React files.
MarkupShift handles the repetitive syntax changes while keeping you in control of component boundaries, names, and output language.
Choose the structure
Generate one component or split sibling top-level elements into separate files. Add data-component for predictable names.
Preview and download
Review every JSX or TSX file, copy individual components, or download the complete result as a ready-to-use ZIP.
Multiple component inputHTML
<header data-component="Header">...</header>
<main data-component="Hero">...</main>
<footer data-component="Footer">...</footer>Component splitting
Top-level siblings become separate files.
Nested elements stay together because they belong to the same component. To create several files, paste sibling elements at the first level and select Split top-level elements.
The optional data-component attribute chooses the component and filename. It is removed from the generated code.
Private by design
Conversion happens entirely in your browser. Your HTML is never uploaded, stored, or sent to an API.
Common questions
HTML to React converter FAQ
What HTML should I paste?
Paste an HTML fragment—the elements you would normally place inside a body tag. Do not include doctype, html, head, or body.
How do I generate multiple components?
Place each desired component as a top-level sibling, choose Split top-level elements, and optionally name each one with a data-component attribute.
Does MarkupShift execute my code?
No. Scripts and pasted event-handler strings are not executed. Event handlers become safe TODO callbacks in the generated code.