Online code formatter powered by Prettier. Supports JavaScript, HTML, CSS, SQL formatting and safe minification. Protects string literals from being broken.
TL;DR: Free online code formatter powered by Prettier. Supports JavaScript, HTML, CSS, and SQL formatting with safe minification. Protects string literals from being broken, runs locally.
This tool runs entirely in your browser. Open DevTools → Network panel and search your input — it appears in no request.
FAQ
Completely free, no registration required. Format code directly in your browser — all operations run locally with no usage limits.
Powered by Prettier, it supports JavaScript, HTML, CSS, and SQL formatting, plus safe minification that protects string literals from being broken.
No. All code formatting runs locally in your browser. Your code is never sent to any server.
Yes. You can customize indent width, semicolons, single or double quotes, and other common options to meet your team code style requirements.
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