HTML to JSX Converter

Paste HTML to convert class/for/style and common attributes into JSX syntax while flagging inline event handlers that need manual React code.

HTML

JSX starting point

ReadyCommon HTML attributes and inline style declarations are converted. Inline event-handler strings are omitted because React handlers require JavaScript functions.

Source & result review

Inspect what the browser parsed and what the tool produced

DOMParser ≠ sanitizer

Ready to inspect source and result.

Review is local and detached: this panel never inserts pasted markup into the live page. A browser parser can normalize malformed HTML, but successful parsing does not make markup safe to inject. Scripts, inline event attributes and embedded browsing/plugin elements are reported as active-content signals, not executed.

Browser-local does not mean standards-complete

HTML parsing is error tolerant. Source diagnostics, sandboxed previews, and transformations do not replace full conformance, security, or production-browser testing.

JSX conversion still requires React code review

The native converter handles common attribute renames, style objects, void elements and omits inline HTML event-handler strings. Review component boundaries, framework-specific attributes and any event logic before shipping.

Parser and sanitizer boundary

HTML DOMParser creates a detached document and may repair or normalize markup. That is useful for inspection, but parsing alone does not sanitize untrusted HTML. Review scripts, inline event attributes, embedded content and application-specific URL/context rules before any live-DOM insertion.