JSX to HTML Converter
Convert React JSX into clean HTML instantly. Handle elements, attributes, styles, fragments, and nested components, then copy or download your converted HTML.
JSX Input
0 charactersHTML Output
0 characters · 0 wordsPaste or type JSX on the left, then convert.
All Developer Tools
Browse free online tools for JSON, HTML, CSS, XML, JavaScript, data conversion, and everyday development tasks.
Try a different search term or select another category.
What Is a JSX to HTML Converter?
A JSX to HTML converter transforms React-style JSX markup into standard HTML syntax. JSX resembles HTML but uses JavaScript naming conventions, attributes, expressions, and style objects. These differences mean JSX generally needs to be transformed before its static markup can be used in a regular HTML document.
For example, JSX uses className instead of class, htmlFor instead of for, and JavaScript objects for inline styles. A converter can handle these syntax differences and produce HTML markup that is easier to reuse in static websites, content management systems, email templates, and documentation.
Paste your JSX markup into the converter, run the conversion, and review the generated HTML. Static markup is usually straightforward to convert, while JavaScript expressions, React components, and interactive behavior may require additional work.
Important: Converting JSX syntax to HTML does not automatically render an entire React application. Dynamic expressions, component logic, state, and event handlers need separate handling when their behavior must be preserved.
How to Convert JSX to HTML
Follow these steps to transform a JSX snippet into HTML that you can inspect, copy, or reuse in another project.
Enter a JSX snippet or the markup returned by a React component. For the simplest conversion, use a static section without imports, hooks, state, or complex JavaScript logic.
Run the conversion to transform JSX-specific attributes and supported syntax into their HTML equivalents.
Check the generated attributes, inline styles, comments, and element structure. Confirm that the output contains the markup and text you expect.
Replace unresolved expressions, render React components separately where necessary, and implement interactive behavior using ordinary JavaScript if required.
Copy the converted HTML into your project or save it as an HTML file. Test the result in its intended environment before publishing it.
For best results, start with the JSX markup itself rather than an entire React application. A syntax converter works best when the input contains static elements and supported JSX attributes rather than application logic.
What Gets Converted from JSX to HTML?
JSX and HTML use similar markup structures, but some attributes and syntax differ. These are common transformations used when converting static JSX markup.
| JSX input | HTML output | Explanation |
|---|---|---|
className="card" |
class="card" |
Converts the JSX class attribute to the standard HTML class attribute. |
htmlFor="email" |
for="email" |
Converts the JSX label association attribute to HTML syntax. |
tabIndex={1} |
tabindex="1" |
Converts a supported JSX attribute and its value to HTML form. |
readOnly |
readonly |
Normalizes the JSX boolean attribute to HTML syntax. |
style={{ color: "red" }} |
style="color: red" |
Converts a supported JavaScript style object to an inline CSS string. |
style={{ fontSize: "14px" }} |
style="font-size: 14px" |
Converts a camelCase CSS property to kebab-case CSS syntax. |
<br /> |
<br> |
Normalizes a self-closing HTML void element. |
{'{/* comment */}'} |
<!-- comment --> |
Converts a supported JSX comment into HTML comment syntax. |
<>...</> |
Children only | Removes the JSX fragment wrapper because it does not represent an HTML element. |
data-id="123" |
data-id="123" |
Preserves supported data attributes used to store custom element data. |
The precise output depends on the converter implementation. Complex expressions, custom components, unsupported attributes, and special cases may need manual adjustment before the result is ready to use.
JSX to HTML Conversion Example
This example contains a card, heading, label, input field, inline styles, a self-closing element, and a JSX comment.
JSX Input
HTML Output
The output uses standard HTML attribute names, converts the style object to CSS declarations, and replaces the supported comment syntax. The resulting markup can be reused in an HTML document, although any React-specific behavior must be implemented separately.
Remember: Converting the markup does not automatically convert React event handling, resolve component props, or execute JavaScript expressions. Review those parts before using the result.
What a JSX to HTML Converter Cannot Do
JSX can contain JavaScript expressions and React components, not just static markup. A syntax-level converter cannot know the final output of every expression without evaluating or rendering the application.
| JSX pattern | Limitation | What to do |
|---|---|---|
{'{userName}'} |
The variable value is not available from markup alone. | Replace it with the intended text or a value resolved by your application. |
{'{items.map(...) }'} |
A syntax converter cannot reliably generate the final repeated content. | Render the list using the actual data or provide the completed static markup. |
{'{isLoggedIn && <Panel />}'} |
The output depends on a JavaScript condition. | Decide which markup should appear or render the component with the correct application state. |
<Button /> |
A custom React component is not a standard HTML element. | Convert or render the component's actual HTML output separately. |
onClick={handleClick} |
The React function reference cannot become working HTML behavior through renaming alone. | Implement an appropriate JavaScript event listener or another supported interaction. |
key and ref |
These React-specific props do not work as ordinary HTML attributes in the same way. | Remove them from static output unless an equivalent is specifically needed. |
| Hooks and state | Hooks, effects, and state describe application behavior rather than static markup. | Reimplement the required functionality or render the component through React. |
If you need the final HTML produced by a complete React component tree, use an appropriate React rendering process. Static rendering can resolve components and props when supplied with the required application code and data; a simple markup converter cannot replace that runtime.
Practical tip: Use JSX-to-HTML conversion for static markup and straightforward syntax changes. For components with dynamic data or complex logic, render the component first and then inspect the generated HTML.
JSX vs. HTML: What Is the Difference?
JSX and HTML look similar, but they serve different roles. JSX is a syntax extension commonly used with React, while HTML describes the document structure that web browsers understand.
| Feature | JSX | HTML |
|---|---|---|
| Purpose | Describes UI within JavaScript-based workflows such as React. | Describes the structure and content of web documents. |
| Class attribute | className |
class |
| Label association | htmlFor |
for |
| Inline styles | JavaScript object, such as {{ color: "red" }}. |
CSS text inside the style attribute. |
| Dynamic values | Supports JavaScript expressions inside curly braces. | Does not evaluate JavaScript expressions in markup. |
| Custom components | Can reference React components such as <Button />. |
Uses standard HTML elements or custom elements supported by the page. |
| Event handling | Can use React event props and function references. | Needs appropriate browser-supported event handling. |
| Browser use | Usually requires compilation or a compatible JSX processing workflow. | Browsers parse HTML directly. |
Converting JSX into HTML is therefore more than removing angle brackets or changing tag formatting. The converter must account for JSX-specific syntax, and any application behavior that goes beyond static markup needs separate treatment.
Common Uses of a JSX to HTML Converter
Converting JSX to HTML is useful when you want to reuse static React markup in an environment that does not process JSX directly.
Static websites
Reuse simple JSX markup in a regular HTML page when the layout does not require React components or dynamic application behavior.
HTML email templates
Adapt suitable static markup for an email workflow. Review CSS compatibility, remove unsupported behavior, and test the final email in its intended clients.
Content management systems
Move static markup into HTML-based templates or content editors when the destination does not process JSX syntax.
Existing web applications
Reuse parts of a React layout in traditional HTML, PHP, Laravel Blade, or other templating environments after resolving dynamic values.
Code examples and guides
Prepare standard HTML examples for documentation, component references, technical guides, and developer handoffs.
Markup inspection
Compare JSX markup with its HTML equivalent to inspect attribute names, CSS declarations, comments, and element structure.
Important Things to Check After Conversion
Converted HTML may need adjustments before it can be used in production. Review these common issues when moving JSX markup into a different environment.
1. Check dynamic expressions
Values inside curly braces may depend on variables, props, or application state. Make sure the final HTML contains the intended values instead of unresolved expressions.
2. Review event handlers
React event props such as onClick reference JavaScript functions. Changing the attribute name does not automatically create a valid or secure event handler. Implement interactivity separately where necessary.
3. Inspect inline styles
Check that style objects have been converted into valid CSS declarations. Some React style values and units may need special handling, especially when values are dynamic.
4. Replace custom components
Elements such as <Button /> or <Card /> may be React components rather than HTML elements. Replace them with standard markup or use the components' rendered output.
5. Verify attributes
Review boolean attributes, accessibility attributes, data attributes, and form controls. Confirm that the resulting HTML matches the intended behavior in the destination environment.
6. Test the output
Open or embed the generated HTML in its intended environment. Verify that the layout, links, form controls, and any separately implemented JavaScript behavior work correctly.
Best practice: Treat converted output as generated markup that needs review, especially when moving interactive React components into a static HTML environment.
Frequently Asked Questions
What is a JSX to HTML converter?
A JSX to HTML converter transforms React-style JSX markup into standard HTML syntax. It can convert attributes such as className to class, normalize supported attributes, and turn supported style objects into CSS strings.
Is JSX the same as HTML?
No. JSX is a JavaScript syntax extension often used with React, while HTML is markup that browsers parse directly. JSX supports JavaScript expressions and custom components that ordinary HTML does not evaluate by itself.
Why does JSX use className instead of class?
JSX uses the JavaScript-facing property name className. During conversion to HTML, it is normally transformed into the standard class attribute.
What is the difference between htmlFor and for?
htmlFor is the JSX property used to associate a label with a form control. In standard HTML, the corresponding attribute is for.
Can I convert an entire React component to HTML?
A syntax converter can transform suitable JSX markup, but it cannot automatically resolve every prop, hook, state value, or child component. For complete rendered output, use an appropriate React rendering process with the required code and data.
Are JSX style objects converted into CSS?
Supported style objects can be converted into inline CSS strings. CamelCase property names such as fontSize are commonly converted to CSS names such as font-size, although complex or dynamic values may need review.
Will onClick work after JSX is converted to HTML?
Not automatically. A JSX event prop usually references a JavaScript function. Converting its attribute name does not make the function executable HTML; implement the required event handling separately.
Can converted JSX be used in email templates?
Static converted markup can be adapted for email templates. Remove React-specific syntax and unsupported behavior, review CSS compatibility, and test the final email in the target clients.
Does the converter support fragments and JSX comments?
A converter may unwrap JSX fragments because they do not create a DOM element, and it may transform JSX comments into HTML comments. Exact behavior depends on the implementation.
What happens to React components during conversion?
A custom React component cannot generally be converted into its final HTML by a simple syntax transformer. Replace it with standard markup or render the component using its actual code, props, and data.
Can I use JSX conversion without installing software?
An online converter can process supported JSX snippets without requiring a local installation. The available features and supported syntax depend on the tool's implementation.
Is my JSX code private?
Privacy depends on how the converter is implemented. If the tool processes code entirely in your browser, the input can remain on your device. Verify the actual data-processing behavior before submitting confidential code.