Package
@noble/ciphers
Audited & minimal JS implementation of Salsa20, ChaCha and AES
Key numbers
As of 25 Sept 2026
- Weekly downloads
- 23.1m
- +758% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 0
- Direct, from package.json
- Last release
- 28 days ago
- v2.4.0
- GitHub stars
- 421
- 28 forks
- Open issues / PRs
- 3 / 0
- Contributors
- -
- Commits, last 52 weeks
- 75
Downloads
Last week 2026-09-15 to 2026-09-21
23,089,350 downloads last week, 109,593,426 in the last month. The 12-month change of +758% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 426 in total
- Latest version
- 2.4.0, 27 Aug 202628 days ago
- First published
- 28 Jun 2023
- Last push to GitHub
- 17 Sept 20267 days before the snapshot
- Repository archived
- No
- Open issues
- 3
- Open pull requests
- 0
- Commits, last 52 weeks
- 75
- Dependents on npm
- 1,085
Major versions
- v2 first release 2.0.0, 25 Aug 2025
- v1 first release 1.0.0, 12 Sept 2024
- v0 first release 0.1.2, 28 Jun 2023
Recent releases
| Version | Published |
|---|---|
| 2.4.0 | 27 Aug 2026 |
| 2.3.0 | 8 Aug 2026 |
| 2.2.0 | 11 Apr 2026 |
| 2.1.1 | 7 Dec 2025 |
| 2.0.1 | 22 Sept 2025 |
| 2.0.0 | 25 Aug 2025 |
| 1.3.0 | 24 Apr 2025 |
| 1.2.1 | 18 Jan 2025 |
| 1.2.0 | 3 Jan 2025 |
| 1.1.3 | 30 Nov 2024 |
| 1.1.2 | 28 Nov 2024 |
| 1.1.1 | 26 Nov 2024 |
| 1.1.0 | 23 Nov 2024 |
| 1.0.0 | 12 Sept 2024 |
- Module format
- ESM onlyFrom package.json type, main and exports fields
- TypeScript types
- Bundled
- Node.js engine range
- >= 20.19.0
- Runtimes
- -
- Unpacked size (npm)
- 535 kB
- Dependencies (0)
- None
npm install @noble/ciphersCDN
jsDelivr: 62.3k requests in 30 days
- jsDelivr
https://cdn.jsdelivr.net/npm/@noble/ciphers@2.4.0/ - unpkg
https://unpkg.com/@noble/ciphers@2.4.0/ - esm.sh
https://esm.sh/@noble/ciphers@2.4.0
Indexability: Indexed.