Package
web3-utils
Collection of utility functions used in web3.js.
Key numbers
As of 25 Sept 2026
- Weekly downloads
- 1.2m
- -12% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 5
- Direct, from package.json
- Last release
- 1 year ago
- v4.3.3
- GitHub stars
- 19.9k
- 5.1k forks
- Open issues / PRs
- 144 / 0
- Contributors
- -
- Commits, last 52 weeks
- 0
Downloads
Last week 2026-09-15 to 2026-09-21
1,167,124 downloads last week. The 12-month change of -12% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 061 in total
- Latest version
- 4.3.3, 3 Dec 20241 year ago
- First published
- 31 Aug 2016
- Last push to GitHub
- 5 Mar 2025568 days before the snapshot
- Repository archived
- Yes
- Open issues
- 144
- Open pull requests
- 0
- Commits, last 52 weeks
- 0
- Dependents on npm
- -
Major versions
- v4 first release 4.0.0, 22 Jun 2021
- v1 first release 1.0.0, 13 Jul 2019
- v0 first release 0.0.1, 31 Aug 2016
Recent releases
| Version | Published |
|---|---|
| 4.3.3 | 3 Dec 2024 |
| 4.3.2 | 21 Oct 2024 |
| 4.3.1 | 11 Jul 2024 |
| 4.3.0 | 23 May 2024 |
| 4.2.3 | 18 Apr 2024 |
| 4.2.2 | 26 Mar 2024 |
| 4.2.1 | 8 Mar 2024 |
| 4.2.0 | 12 Feb 2024 |
| 1.10.4 | 5 Feb 2024 |
| 4.1.1 | 17 Jan 2024 |
| 4.1.0 | 4 Dec 2023 |
| 4.0.7 | 18 Oct 2023 |
| 1.10.3 | 18 Oct 2023 |
| 4.0.6 | 19 Sept 2023 |
- Module format
- ESM + CommonJSFrom package.json type, main and exports fields
- TypeScript types
- Bundled
- Node.js engine range
- >=14
- Runtimes
- -
- Unpacked size (npm)
- 537 kB
- Dependencies (5)
web3-typesweb3-errorseventemitter3web3-validatorethereum-cryptography
npm install web3-utils- jsDelivr
https://cdn.jsdelivr.net/npm/web3-utils@4.3.3/ - unpkg
https://unpkg.com/web3-utils@4.3.3/ - esm.sh
https://esm.sh/web3-utils@4.3.3
| Package | Weekly downloads | Gzip | Last release | Module | Comparison |
|---|---|---|---|---|---|
| eciesjs | 7.4m | - | 5 months ago | CommonJS | - |
| abitype | 5.6m | - | 2 months ago | ESM only | - |
| viem | 4.5m | - | today | ESM + CommonJS | - |
| ethers | 2.8m | - | 3 months ago | ESM + CommonJS | - |
| @ethereumjs/rlp | 2m | - | 1 month ago | ESM + CommonJS | - |
| @ethereumjs/util | 1.8m | - | 1 month ago | ESM + CommonJS | - |
| ethereumjs-util | 1.7m | - | 4 years ago | CommonJS | - |
| rlp | 888.8k | - | 4 years ago | CommonJS | - |
Indexability: Indexed.