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Package

language-tags

Work with IANA language tags.

v2.1.0, 13 May 2025MITESM onlyTypes: NoneInternationalisation
$ npm install language-tags

Key numbers

As of 25 Sept 2026
Weekly downloads
35m
+119% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
1 year ago
v2.1.0
GitHub stars
71
12 forks
Open issues / PRs
3 / 0
Contributors
9
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
020m40m60mSept 2025Mar 2026Sept 2026High 45.2m (25 Aug 2026)Low 10.9m (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.

35,039,653 downloads last week, 167,532,366 in the last month. The 12-month change of +119% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
017 in total
Latest version
2.1.0, 13 May 20251 year ago
First published
22 May 2013
Last push to GitHub
7 Jul 2025444 days before the snapshot
Repository archived
No
Open issues
3
Open pull requests
0
Commits, last 52 weeks
0
Dependents on npm
562

Major versions

  1. v2 first release 2.0.0, 16 Dec 2024
  2. v1 first release 1.0.0, 29 Sept 2013
  3. v0 first release 0.0.1, 22 May 2013

Recent releases

VersionPublished
2.1.013 May 2025
2.0.116 Dec 2024
2.0.016 Dec 2024
1.0.916 Aug 2023
1.0.812 Feb 2023
1.0.715 Dec 2022
1.0.61 Dec 2022
1.0.512 Jan 2016
1.0.411 Jan 2016
1.0.39 Jul 2015
1.0.224 Mar 2014
1.0.123 Dec 2013
1.0.029 Sept 2013
0.1.028 Sept 2013
Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>=22
Runtimes
-
Unpacked size (npm)
25 kB
Dependencies (1)
language-subtag-registry
npm install language-tags
  • jsDelivrhttps://cdn.jsdelivr.net/npm/language-tags@2.1.0/
  • unpkghttps://unpkg.com/language-tags@2.1.0/
  • esm.shhttps://esm.sh/language-tags@2.1.0
PackageWeekly downloadsGzipLast releaseModuleComparison
bcp-47-normalize558.8k-3 years agoESM only-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.