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JS
Package

sha-1

This is a SHA-1 hash generator by JavaScript.

v1.0.0, 1 Jul 2020MITESM + CommonJSTypes: NoneCryptography and hashing
$ npm install sha-1

Key numbers

As of 25 Sept 2026
Weekly downloads
72.4k
+36% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
6 years ago
v1.0.0
GitHub stars
12
10 forks
Open issues / PRs
0 / 0
Contributors
-
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
020k40k60k80kSept 2025Mar 2026Sept 2026High 76.1k (8 Sept 2026)Low 25.9k (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.

72,440 downloads last week, 258,245 in the last month. The 12-month change of +36% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
1.0.0, 1 Jul 20206 years ago
First published
-
Last push to GitHub
2 Jul 20202,275 days before the snapshot
Repository archived
No
Open issues
0
Open pull requests
0
Commits, last 52 weeks
0
Dependents on npm
27

Major versions

-

Recent releases

-

Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
20 kB
Dependencies (0)
None
npm install sha-1

CDN

jsDelivr: 87.5k requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/sha-1@1.0.0/
  • unpkghttps://unpkg.com/sha-1@1.0.0/
  • esm.shhttps://esm.sh/sha-1@1.0.0
Sources: npm registry, npm downloads API, GitHub API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Indexed.