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bigint-crypto-utils

Arbitrary precision modular arithmetic, cryptographically secure random numbers and strong probable prime generation/testing. It works in modern browsers, Angular, React, Node.js, etc. since it uses the native JS implementation of BigInt

v3.3.0, 29 Jun 2023MITESM + CommonJSTypes: BundledCryptography and hashingReact
$ npm install bigint-crypto-utils

Key numbers

As of 25 Sept 2026
Weekly downloads
69.8k
-31% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
3 years ago
v3.3.0
GitHub stars
37
3 forks
Open issues / PRs
1 / 1
Contributors
-
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
050k100k150k200kSept 2025Mar 2026Sept 2026High 173.5k (2 Dec 2025)Low 55.4k (30 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

69,844 downloads last week, 379,324 in the last month. The 12-month change of -31% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
3.3.0, 29 Jun 20233 years ago
First published
-
Last push to GitHub
18 Jul 20231,164 days before the snapshot
Repository archived
No
Open issues
1
Open pull requests
1
Commits, last 52 weeks
0
Dependents on npm
52

Major versions

-

Recent releases

-

Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=14.0.0
Runtimes
-
Unpacked size (npm)
118 kB
Dependencies (0)
None
npm install bigint-crypto-utils
  • jsDelivrhttps://cdn.jsdelivr.net/npm/bigint-crypto-utils@3.3.0/
  • unpkghttps://unpkg.com/bigint-crypto-utils@3.3.0/
  • esm.shhttps://esm.sh/bigint-crypto-utils@3.3.0
PackageWeekly downloadsGzipLast releaseModuleComparison
react-native-get-random-values1.9m-11 months ago--
crypto-secure-random-digit15.6k-4 years agoCommonJS-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.