Package

eth-crypto

Cryptographic functions for ethereum and how to use them with web3 and solidity

v4.1.0, 27 Apr 2026MITESM + CommonJSTypes: BundledBlockchain and Web3

$ npm install eth-crypto

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 19.7k; -54% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 7; Direct, from package.json
Last release: 4 months ago; v4.1.0
GitHub stars: 922; 166 forks
Open issues / PRs: 0 / 2
Contributors: -
Commits, last 52 weeks: 160

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

19,678 downloads last week, 91,663 in the last month. The 12-month change of -54% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 4.1.0, 27 Apr 20264 months ago
First published: -
Last push to GitHub: 19 Sept 20266 days before the snapshot
Repository archived: No
Open issues: 0
Open pull requests: 2
Commits, last 52 weeks: 160
Dependents on npm: 271

Major versions

Recent releases

Compatibility

Module format: ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): 95 kB
Dependencies (7): ethers@types/bn.js@noble/hashes@babel/runtime@ethereumjs/tx@ethereumjs/utilethereum-cryptography

Install

npm install eth-crypto

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/eth-crypto@4.1.0/
unpkghttps://unpkg.com/eth-crypto@4.1.0/
esm.shhttps://esm.sh/eth-crypto@4.1.0

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
ethereum-block-by-date Get Ethereum block number by a given date. Or blocks by a given period duration.	6.1k	-	2 years ago	CommonJS	-
viem TypeScript Interface for Ethereum	4.5m	-	today	ESM + CommonJS	-
@wagmi/chains A collection of chains for wagmi	23.2k	-	3 years ago	ESM + CommonJS	-
@aztec/viem TypeScript Interface for Ethereum	7.1k	-	6 days ago	ESM + CommonJS	-
@wagmi/core VanillaJS library for Ethereum	830.8k	-	28 days ago	ESM only	-
@wagmi/cli Manage and generate code from Ethereum ABIs	36.8k	-	7 months ago	ESM only	-
@web3-react/abstract-connector A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps	14.3k	-	6 years ago	ESM + CommonJS	-
@wagmi/connectors Collection of connectors for Wagmi	836.5k	-	28 days ago	ESM only	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.