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Webpack Config Generator

Visual webpack.config.js builder with presets for React, Vue, Node.js, and more. Configure loaders, plugins, dev server, and optimization. Runs entirely in your browser — your data never leaves your machine.

webpack bundler config javascript build-tool code-generator

Published May 29, 2026

All interactive tools run entirely in your browser. Your data never leaves your device.

How It Works

Select a preset or configure from scratch. Choose loaders (Babel, TypeScript, CSS, SASS, Vue, images, fonts), plugins (HtmlWebpackPlugin, MiniCssExtract, CopyPlugin, BundleAnalyzer), dev server settings, and optimization options. The tool generates a complete webpack.config.js with proper imports.

Features

  • 6 presets: Vanilla JS, React + TypeScript, Node.js Library, Vue.js + TypeScript, CSS + Assets, Production Build
  • 8 loader toggles: Babel, TypeScript, CSS, SASS/SCSS, LESS, Vue, Images, Fonts
  • 6 plugin toggles: HtmlWebpackPlugin, MiniCssExtract, CopyPlugin, DefinePlugin, BundleAnalyzer, VueLoaderPlugin
  • Mode selection: development, production, none
  • Target selection: web, node, webworker, electron-main, electron-renderer
  • 9 devtool options: source-map, eval-source-map, cheap-module-source-map, and more
  • Dev server config: port, hot reload, auto-open
  • Optimization: split chunks, clean output
  • Private: runs entirely in the browser — no data transmitted

Use Cases

  • Bootstrapping new webpack projects with proper configuration
  • Learning webpack configuration options and best practices
  • Quickly generating webpack configs for different project types
  • Comparing configuration patterns across frameworks