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PIPELINE Web Development Beginner 2 steps

HTML to JSX and JS Format

HTML-to-JSX converts class to className and adjusts attributes. JS formatting ensures consistent style.

What it solves

Convert HTML to JSX then format the JavaScript output.

Input → Output

Html To Jsx input → JS Formatter output across 2 steps.

Runs in

1–2 minutes · fully local in your browser.

Before you start

  • HTML input

The pipeline

  1. 1 Html To Jsx html-to-jsx

    Convert HTML to JSX by rewriting class= to className= and for= to htmlFor=. The rewrite is regex-based and not string-aware: occurrences of class= inside attribute values are rewritten as well.

  2. 2 JS Formatter js-format

    Beautify or minify JavaScript source code online. Text-only formatting, no execution. Free, private, and 100% client-side.

Open in Toolchain

Runs locally in your browser. The recipe defines the pipeline only — your input never leaves this tab.

▶Run this workflow

Enter your input below and click Run. All processing happens locally in your browser — nothing is uploaded.

Pipeline progress

  1. Html To Jsxhtml-to-jsx
  2. JS Formatterjs-format

Sample input

<div class="test">Hello</div>

Expected output

<div className="test">Hello</div>

This pair is executed against the real tools at build time (tests/unit/recipes.test.ts) — the expected output is verified, not illustrative.

Related workflows

JS Format and JSON Validate
Format JS code then validate as JSON.
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JSON to TypeScript and Format
Convert JSON to TypeScript interfaces then format the output.
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You might also need

Workflows sharing tools or topics with this recipe.

CSS Format and Convert to LESS
Format CSS then convert to LESS for preprocessor use.
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Camel Case and JSON Format
Convert to camelCase then format as JSON if applicable.
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Learn more

How to Convert HTML to JSX
An intermediate-level guide covering html, jsx, react. Includes step-by-step instructions, common errors, troubleshooting tips, and security considerations for html.
TUTORIAL
How to Format JavaScript
Beautify JavaScript code with consistent indentation, spacing, and semicolons.
TUTORIAL

Tools used

Html To Jsx
Convert HTML to JSX by rewriting class= to className= and for= to htmlFor=. The rewrite is regex-based and not string-aware: occurrences of class= inside attribute values are rewritten as well.
TOOL
JS Formatter
Beautify or minify JavaScript source code online. Text-only formatting, no execution. Free, private, and 100% client-side.
TOOL