ESLint Config Generator

Generate ESLint configuration files instantly. Choose your setup: JavaScript, TypeScript, React, Vue, or Node.js. Supports flat config, JSON, YAML, and JavaScript formats with popular rule presets.

Project Preset

Config Format

Rule Preset

Environment

Browser (window, document) Node.js (global, process, __dirname) ES2022 (modern JS features) CommonJS (require, module) Jest (test, expect)

Options

Integrate Prettier (eslint-config-prettier) Enable strict mode rules Warn on console.log Error on unused variables

Indent Style

Quotes Style

Require Semicolons

Generated ESLint Config

Install Dependencies

Run this command to install the required packages:

About ESLint Config Generator

ESLint is the most popular linter for JavaScript and TypeScript, helping you catch syntax errors, enforce code style, and maintain consistency across your codebase. This generator creates ready-to-use ESLint configuration files tailored to your project type, saving setup time and ensuring best practices from day one. All generation happens client-side — no data is sent to any server.

Features

5 project presets: JavaScript, TypeScript, React, Vue, Node.js
4 config formats: Flat Config, CommonJS, JSON, YAML
6 popular rule presets including airbnb, google, and standard
Prettier integration for code formatting harmony
Customizable environment, indent, quotes, and semicolon rules
One-click npm install command generation
Copy to clipboard or download config file
100% client-side — no server, no data storage