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JS
Package

js-library-detector

Detects the JavaScript libraries running on a page

v6.7.0, 27 Jul 2023MITCommonJSTypes: None
$ npm install js-library-detector

Key numbers

As of 25 Sept 2026
Weekly downloads
2.8m
+130% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
3 years ago
v6.7.0
GitHub stars
680
113 forks
Open issues / PRs
10 / 7
Contributors
-
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
01m2m3m4mSept 2025Mar 2026Sept 2026High 3.8m (18 Aug 2026)Low 884.2k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

2,818,131 downloads last week, 13,704,510 in the last month. The 12-month change of +130% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
026 in total
Latest version
6.7.0, 27 Jul 20233 years ago
First published
15 Jun 2017
Last push to GitHub
9 Mar 2025564 days before the snapshot
Repository archived
No
Open issues
10
Open pull requests
7
Commits, last 52 weeks
0
Dependents on npm
-

Major versions

  1. v6 first release 6.0.0, 8 Jul 2020
  2. v5 first release 5.0.0, 1 Jun 2018
  3. v4 first release 4.0.0, 15 Jul 2017
  4. v3 first release 3.0.0, 27 Jun 2017
  5. v2 first release 2.11.0, 15 Jun 2017

Recent releases

VersionPublished
6.7.027 Jul 2023
6.6.025 Jan 2023
6.5.05 May 2022
6.4.030 Nov 2020
6.3.030 Nov 2020
6.2.02 Aug 2020
6.1.012 Jul 2020
6.0.08 Jul 2020
5.9.030 Mar 2020
5.8.027 Feb 2020
5.7.06 Jan 2020
5.6.024 Oct 2019
5.5.09 Oct 2019
5.4.011 Mar 2019
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>=12
Runtimes
-
Unpacked size (npm)
73 kB
Dependencies (0)
None
npm install js-library-detector
  • jsDelivrhttps://cdn.jsdelivr.net/npm/js-library-detector@6.7.0/
  • unpkghttps://unpkg.com/js-library-detector@6.7.0/
  • esm.shhttps://esm.sh/js-library-detector@6.7.0
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.