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querystring

Node's querystring module for all engines.

v0.2.1, 15 Feb 2021MITCommonJSTypes: NoneURLs and query strings
$ npm install querystring
Deprecated on npm
The querystring API is considered Legacy. new code should use the URLSearchParams API instead.

Key numbers

As of 25 Sept 2026
Weekly downloads
13.1m
-11% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
5 years ago
v0.2.1
GitHub stars
284
74 forks
Open issues / PRs
13 / 3
Contributors
-
Commits, last 52 weeks
1

Downloads

Last week 2026-09-15 to 2026-09-21
05m10m15m20mSept 2025Mar 2026Sept 2026High 17.7m (21 Oct 2025)Low 7.4m (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.

13,064,512 downloads last week, 56,151,278 in the last month. The 12-month change of -11% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
05 in total
Latest version
0.2.1, 15 Feb 20215 years ago
First published
15 Apr 2011
Last push to GitHub
27 Jun 202689 days before the snapshot
Repository archived
No
Open issues
13
Open pull requests
3
Commits, last 52 weeks
1
Dependents on npm
-

Major versions

  1. v0 first release 0.0.1, 15 Apr 2011

Recent releases

VersionPublished
0.2.115 Feb 2021
0.2.05 Mar 2013
0.1.013 Dec 2011
0.0.41 Aug 2011
0.0.115 Apr 2011
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>=0.4.x
Runtimes
-
Unpacked size (npm)
9.2 kB
Dependencies (0)
None
npm install querystring
  • jsDelivrhttps://cdn.jsdelivr.net/npm/querystring@0.2.1/
  • unpkghttps://unpkg.com/querystring@0.2.1/
  • esm.shhttps://esm.sh/querystring@0.2.1
PackageWeekly downloadsGzipLast releaseModuleComparison
querystring-es39.5m-11 years ago--
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): deprecated.