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zxcvbn-typescript

realistic password strength estimation, updated and ported to Typescript from Dan Wheeler's zxcvbn

v5.0.1, 12 Feb 2021MITCommonJSTypes: BundledAuthentication and authorisationSecurity
$ npm install zxcvbn-typescript

Key numbers

As of 25 Sept 2026
Weekly downloads
5.5k
-32% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
5 years ago
v5.0.1
GitHub stars
14
3 forks
Open issues / PRs
2 / 5
Contributors
-
Commits, last 52 weeks
31

Downloads

Last week 2026-09-15 to 2026-09-21
02.5k5k7.5k10kSept 2025Mar 2026Sept 2026High 8.1k (26 May 2026)Low 2.7k (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.

5,481 downloads last week, 20,929 in the last month. The 12-month change of -32% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
5.0.1, 12 Feb 20215 years ago
First published
-
Last push to GitHub
6 Apr 2026171 days before the snapshot
Repository archived
No
Open issues
2
Open pull requests
5
Commits, last 52 weeks
31
Dependents on npm
2

Major versions

-

Recent releases

-

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
1.7 MB
Dependencies (0)
None
npm install zxcvbn-typescript
  • jsDelivrhttps://cdn.jsdelivr.net/npm/zxcvbn-typescript@5.0.1/
  • unpkghttps://unpkg.com/zxcvbn-typescript@5.0.1/
  • esm.shhttps://esm.sh/zxcvbn-typescript@5.0.1
PackageWeekly downloadsGzipLast releaseModuleComparison
zxcvbn1.1m-9 years agoCommonJS-
@zxcvbn-ts/core984.6k-1 month agoESM + CommonJS-
yub8.2k-10 years agoCommonJS-
ldap-authentication8.7k-18 days agoESM + CommonJS-
sasl-plain19.7k-13 years agoCommonJS-
sasl-scram-sha-115.2k-6 months agoCommonJS-
sasl-anonymous15.1k-13 years agoCommonJS-
secure-web-token81.3k-3 months agoESM + CommonJS-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): downloads_week 5481 < 10000.