npm Version Range Checker
Load any npm package, type a range from package.json and see the matching versions and the one that installs.
Help shape npm Version Range Checker
The bug you just noticed will fade in 3 minutes. The feature idea will vanish after your next tab switch. Crazy peps don't suffer silently.
Frequently Asked Questions
It installs the highest published version that satisfies the range, ignoring pre-releases unless the range asks for them.
It's a dist-tag, usually the newest stable release. The loaded list shows tags like latest, next and canary.
Your range may cap the major (^1.x stops before 2.0.0) or your lockfile pins an older version.
Versions come from jsDelivr's npm mirror, which updates within minutes of a publish.