ESLint Config Generator
Generate a modern ESLint flat config for TypeScript, React or Vue — install command included.
Runs 100% in your browser — nothing is ever uploaded.
What is ESLint Generator?
This free ESLint config generator creates a modern flat config (eslint.config.js) — the format required since ESLint 9. Toggle TypeScript via typescript-eslint, add React or Vue plugin presets, include eslint-config-prettier so formatting rules never fight your formatter, and enable common rules like no-unused-vars and no-console. The exact npm install command for your chosen packages is generated in a comment at the top.
How to use ESLint Generator
- Open the tool — no signup, no upload, everything runs in your browser.
- Fill in the linting options in the form; sensible defaults are pre-selected.
- The eslint.config.js output updates instantly with every change you make.
- Copy the result or download it as a ready-to-use file.
Frequently asked questions
Is this ESLint config generator free to use?
Yes — this ESLint config generator is completely free with no signup, no limits, and no watermarks. Use it as often as you like.
What is ESLint flat config and why switch?
Flat config (eslint.config.js) replaced .eslintrc in ESLint 9. It's a plain JavaScript array of config objects — no more 'extends' string magic, plugin resolution issues or cascading surprises. All major plugins now ship flat-config presets.
Is my configuration data private?
Absolutely. Everything is generated locally in your browser with JavaScript — no data, settings, or file contents are ever sent to any server.
Do these tools touch my servers?
No. OpsForge tools are pure calculators and generators that run in your browser — they never connect to your infrastructure. You copy the result and apply it yourself.
Is the chmod calculator accurate for all systems?
Yes — octal permission notation is a POSIX standard, so the results apply identically on Linux, macOS and BSD.
Will more DevOps tools be added?
Yes — Dockerfile, docker-compose, nginx and CI config generators are on the roadmap. Everything will stay free and client-side.