ESLint Config Generator
Build ESLint configurations visually with popular presets and custom rules.
import js from '@eslint/js';
import globals from 'globals';
import tseslint from 'typescript-eslint';
import react from 'eslint-plugin-react';
import reactHooks from 'eslint-plugin-react-hooks';
import prettier from 'eslint-config-prettier';
export default [
js.configs.recommended,
...tseslint.configs.recommended,
react.configs.flat.recommended,
react.configs.flat["jsx-runtime"],
prettier,
{
languageOptions: {
globals: { ...globals.browser, ...globals.node, ...globals.es2025 },
},
plugins: { 'react-hooks': reactHooks },
rules: {
'no-console': 'warn',
'no-unused-vars': 'error',
'no-debugger': 'error',
'prefer-const': 'error',
'no-var': 'error',
'eqeqeq': 'error',
'curly': 'warn',
'no-duplicate-imports': 'error',
'react-hooks/rules-of-hooks': 'error',
'react-hooks/exhaustive-deps': 'warn',
'react/prop-types': 'off',
},
},
{ ignores: ["dist/", "build/", "node_modules/", ".next/"] },
];About ESLint Config Generator
Generate ESLint configuration files using a visual builder. Choose from popular presets (ESLint Recommended, Airbnb, Standard, Google, XO), enable TypeScript support, add React/Vue/Angular plugins, configure individual rules, and set environment globals. Supports both flat config (eslint.config.js) and legacy (.eslintrc.json) formats.
Key Features
- Process and create data entirely in your browser — nothing is sent to any server
- Handles edge cases, special characters, and large inputs gracefully
- Configurable output with multiple options and presets
- Generate production-ready output in seconds
- Download or copy results directly to your clipboard
- Responsive design — works perfectly on desktop, tablet, and mobile
How to Use ESLint Config Generator
- 1Configure the generation options (length, format, quantity, etc.)
- 2Click "Generate" to create your output instantly
- 3Review the generated result and adjust settings if needed
- 4Copy or download the output for use in your project
When to Use ESLint Config Generator
ESLint Config Generator is ideal for developers who need a quick, reliable way to build eslint configurations visually with popular presets and custom rules. Whether you're working on a personal project, debugging production issues, or building enterprise applications, this tool saves time by handling generators tasks directly in your browser without requiring any software installation or account setup.
Common use cases include day-to-day development workflows, code reviews, API debugging, data migration tasks, and quick one-off transformations. Since all processing happens client-side, ESLint Config Generator is safe to use with sensitive or proprietary data — nothing ever leaves your machine.
Frequently Asked Questions
Q.Which config formats are supported?
Both the new flat config format (eslint.config.js for ESLint 9+) and legacy format (.eslintrc.json) are supported.
Q.Does it support TypeScript?
Yes. Enable TypeScript support to add @typescript-eslint/parser and recommended TypeScript rules.
Q.Can I customize individual rules?
Yes. Toggle popular rules on/off and set their severity (off, warn, error) with the visual rule configurator.
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