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jstimezonedetect

This script gives you the zone info key representing your device's time zone setting. The return value is an IANA zone info key (aka the Olson time zone database).

v1.0.7, 9 Sept 2019No license fieldCommonJSTypes: NoneDate and time
$ npm install jstimezonedetect

Key numbers

As of 25 Sept 2026
Weekly downloads
155.8k
+51% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
7 years ago
v1.0.7
GitHub stars
85
14 forks
Open issues / PRs
8 / 2
Contributors
-
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
0100k200k300kSept 2025Mar 2026Sept 2026High 243.3k (18 Aug 2026)Low 61.7k (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.

155,794 downloads last week, 799,035 in the last month. The 12-month change of +51% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
1.0.7, 9 Sept 20197 years ago
First published
-
Last push to GitHub
9 Sept 20192,572 days before the snapshot
Repository archived
No
Open issues
8
Open pull requests
2
Commits, last 52 weeks
0
Dependents on npm
142

Major versions

-

Recent releases

-

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
61 kB
Dependencies (0)
None
npm install jstimezonedetect

CDN

jsDelivr: 111.6k requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/jstimezonedetect@1.0.7/
  • unpkghttps://unpkg.com/jstimezonedetect@1.0.7/
  • esm.shhttps://esm.sh/jstimezonedetect@1.0.7
PackageWeekly downloadsGzipLast releaseModuleComparison
@js-joda/core3.1m-2 months agoESM + CommonJS-
@js-joda/timezone228.9k-2 months agoESM + CommonJS-
@js-joda/extra8.9k-5 months agoESM + CommonJS-
jstz152.9k-7 years agoCommonJS-
timezones.json24.2k-1 year agoCommonJS-
moment-timezone12.9m-9 days agoCommonJS-
date-fns-timezone53.6k-7 years agoCommonJS-
datetime17.9k-15 years agoCommonJS-
Sources: npm registry, npm downloads API, GitHub API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Indexed.