Prettier is an opinionated code formatter
- Weekly Downloads
- 0
Trend data unavailable
- Bundle (gzip)
- 25.4 KB
- Updated
- Vulns
- 0
Comparison guide
Side-by-side NPM package comparison

Smallest Bundle
Rome
15.2 KB gzipped
Most Popular
Prettier
0 weekly downloads
Best Maintained
Prettier
80/100 maintenance score
Highest Quality
Rome
80/100 quality score
Overall Pick
Rome
Best all-around based on popularity, size, maintenance & quality
Prettier is an opinionated code formatter
Trend data unavailable
Rome is a toolchain for the web: formatter, linter and more
Trend data unavailable
Choosing between Prettier and Rome? Here's a data-driven comparison based on real npm data — downloads, bundle size, health scores, and more — to help you decide which package fits your project best.
Prettier and Rome both have 0 weekly downloads, indicating equal adoption in the ecosystem.
Rome has the smallest gzipped bundle at 15.2 KB. Prettier comes in at 25.4 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.
Prettier has an overall health score of 61/100 (good), with strong maintenance, security scores. Rome has an overall health score of 50/100 (moderate), with strong quality, security scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics.
Choose Prettier if you value strong security track record. Choose Rome if you value strong security track record.
Both Prettier and Rome are solid choices for JavaScript development. Prettier has the edge in overall health score (61/100), while each package brings unique strengths to the table. Evaluate them based on your project's priorities — whether that's community size, bundle efficiency, or maintenance activity — and choose the one that aligns best with your requirements.
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