I Made Something for npm Package Analytics
Hey devs! 👋
I kept finding myself checking npm package stats manually, so I built a simple dashboard to make it easier. Thought I'd share in case it's useful to anyone else.
👉 packfolio.dev (no signup, just search)
What It Does
📊 Health Score - Quick 0-100 rating based on downloads, freshness, and activity
🔥 Trending Packages - See what's gaining traction in the ecosystem
📈 Download Heatmap - 365-day visualization (like GitHub contributions)
🏆 Developer Stats - Compare impact across the community
📉 Charts - Trend analysis and package comparisons
⏱️ Timeline - Track releases and milestones
Why I Built It
Honestly, I just wanted to:
- Check my own packages without opening multiple tabs
- Compare libraries before choosing dependencies
- See what's trending in the npm world
Figured others might find it helpful too.
How It Works
Search by username (like sindresorhus) or package name (like react). Everything runs in your browser - no backend, no tracking, no data collection.
Built with Next.js 16, TypeScript, and the npm Registry API.
Try It Out
It's completely free and open source. If you find bugs or have ideas for improvements, I'd genuinely appreciate the feedback!
What npm packages do you check most often? Curious to hear what you all use! 💬

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