webpack vs rollup
Estimated humans, week by week
- webpack
- rollup
- npm downloads (same color, dashed)
The 12-month chart is drawn in the browser from the npm API.
webpack vs rollup: which is more popular?
| package | npm / week | humans / week | inflation | confidence |
|---|---|---|---|---|
| webpack | 75,304,540 | 75,279,173–75,304,540 | less than 1% | high |
| rollup | 159,211,489 | 159,175,910–159,211,489 | less than 1% | high |
Snapshot from the daily build of Nov 3, 2026, last 7 days of npm data. With JavaScript on, this page recomputes it live with a 12-month chart.
By estimated real human installs, rollup is ahead of webpack by about 2.1×: about 159,201,145 vs 75,296,528 a week. npm's raw counts are 75,304,540 for webpack and 159,211,489 for rollup, which include mirrors, scanners and crawlers.
How the estimate works
- Cut the spike every new version gets from mirrors in its first days.
- Subtract the flat floor robots download from every version each week.
- Show what is left as a range, with an honest confidence level.