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Comparison guide

Chalk vs Picocolors

Side-by-side NPM package comparison

Hero image for Chalk vs Picocolors

Quick Verdict

Smallest Bundle

Picocolors

383.0 B gzipped

Most Popular

Chalk

491.5M weekly downloads

Best Maintained

Chalk

100/100 maintenance score

Highest Quality

Chalk

50/100 quality score

Overall Pick

Chalk

Best all-around based on popularity, size, maintenance & quality

  1. chalk

    Terminal string styling done right

    491.5M weekly downloads · 2.7 KB gzip · Health 85/100

    0
  2. picocolors

    The tiniest and the fastest library for terminal output formatting with ANSI colors

    244.7M weekly downloads · 383.0 B gzip · Health 61/100

    0

Choosing between Chalk and Picocolors? 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.

Downloads & Popularity

Chalk leads with 491.5M weekly downloads — roughly 2.0x more. Picocolors has 244.7M weekly downloads. Higher download counts generally indicate broader community adoption and a larger ecosystem of tutorials, plugins, and support.

Bundle Size

Picocolors has the smallest gzipped bundle at 383.0 B. Chalk comes in at 2.7 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.

Health Score Comparison

Chalk has an overall health score of 85/100 (very good), with strong maintenance, security, popularity scores. Picocolors has an overall health score of 61/100 (good), with strong security, popularity scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics.

When to Choose Each

Choose Chalk if you value massive community and ecosystem, minimal bundle footprint, actively maintained, strong security track record. Choose Picocolors if you value massive community and ecosystem, minimal bundle footprint, strong security track record.

Our Verdict

Both Chalk and Picocolors are solid choices for JavaScript development. Chalk has the edge in overall health score (85/100), 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.

Frequently Asked Questions

Is chalk better than picocolors?
It depends on your needs. Chalk has a health score of 85/100 while Picocolors scores 61/100. Chalk has more recorded weekly downloads (491.5M). Consider your specific requirements — bundle size, community support, and feature set — to decide which is the better fit.
Which has a smaller bundle size, chalk or picocolors?
Picocolors has the smaller gzipped bundle at 383.0 B. A smaller bundle means faster load times for your users, which can positively impact SEO and user experience.
How many developers use chalk vs picocolors?
Chalk has more recorded weekly downloads (491.5M). Download counts reflect package installations, not unique developers.
Which is better maintained, chalk or picocolors?
Chalk has a maintenance score of 100/100. Chalk scores 100/100 and Picocolors scores 20/100 on maintenance.

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