Package

string-byte-length

Get the UTF-8 byte length of a string

v3.0.1, 29 Mar 2025MITESM onlyTypes: BundledParsers and serialisers

$ npm install string-byte-length

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 768.7k; +2396% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 1 year ago; v3.0.1
GitHub stars: 12; 2 forks
Open issues / PRs: 0 / 0
Contributors: -
Commits, last 52 weeks: 52

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.

768,746 downloads last week, 3,629,275 in the last month. The 12-month change of +2396% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 012 in total
Latest version: 3.0.1, 29 Mar 20251 year ago
First published: 5 Aug 2022
Last push to GitHub: 13 Sept 202611 days before the snapshot
Repository archived: No
Open issues: 0
Open pull requests: 0
Commits, last 52 weeks: 52
Dependents on npm: 11

Major versions

v3 first release 3.0.0, 28 Oct 2023
v2 first release 2.0.0, 13 May 2023
v1 first release 1.0.0, 5 Aug 2022

Recent releases

Version	Published
3.0.1	29 Mar 2025
3.0.0	28 Oct 2023
2.0.0	13 May 2023
1.6.0	11 Nov 2022
1.5.0	7 Nov 2022
1.4.1	13 Oct 2022
1.4.0	13 Oct 2022
1.3.0	16 Aug 2022
1.2.0	8 Aug 2022
1.1.0	6 Aug 2022
1.0.1	5 Aug 2022
1.0.0	5 Aug 2022

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: >=18.18.0
Runtimes: -
Unpacked size (npm): 16 kB
Dependencies (0): None

Install

npm install string-byte-length

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/string-byte-length@3.0.1/
unpkghttps://unpkg.com/string-byte-length@3.0.1/
esm.shhttps://esm.sh/string-byte-length@3.0.1

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

Indexability: Indexed.