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uint8array-extras

Useful utilities for working with Uint8Array (and Buffer)

v1.5.0, 22 Aug 2025MITESM onlyTypes: Bundled
$ npm install uint8array-extras
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Key numbers

As of 25 Sept 2026
Weekly downloads
21.8m
+377% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
1 year ago
v1.5.0
GitHub stars
283
12 forks
Open issues / PRs
1 / 0
Contributors
-
Commits, last 52 weeks
2

Downloads

Last week 2026-09-15 to 2026-09-21
010m20m30mSept 2025Mar 2026Sept 2026High 29.2m (25 Aug 2026)Low 3.8m (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

21,847,669 downloads last week, 106,769,228 in the last month. The 12-month change of +377% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
013 in total
Latest version
1.5.0, 22 Aug 20251 year ago
First published
24 Oct 2023
Last push to GitHub
18 Sept 20266 days before the snapshot
Repository archived
No
Open issues
1
Open pull requests
0
Commits, last 52 weeks
2
Dependents on npm
125

Major versions

  1. v1 first release 1.0.0, 8 Dec 2023
  2. v0 first release 0.1.0, 24 Oct 2023

Recent releases

VersionPublished
1.5.022 Aug 2025
1.4.112 Aug 2025
1.4.016 Jul 2024
1.3.05 Jul 2024
1.2.029 Jun 2024
1.1.06 Jan 2024
1.0.08 Dec 2023
0.5.18 Nov 2023
0.5.029 Oct 2023
0.4.027 Oct 2023
0.3.024 Oct 2023
0.2.024 Oct 2023
0.1.024 Oct 2023

Compatibility

Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=18
Runtimes
-
Unpacked size (npm)
29 kB
Dependencies (0)
None

Install

npm install uint8array-extras

CDN

jsDelivr: 54.8k requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/uint8array-extras@1.5.0/
  • unpkghttps://unpkg.com/uint8array-extras@1.5.0/
  • esm.shhttps://esm.sh/uint8array-extras@1.5.0
Sources: npm registry, npm downloads API, GitHub API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.