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mpg123-decoder

Web Assembly streaming MPEG Layer I/II/III decoder

v1.0.3, 20 Oct 2025MITESM onlyTypes: BundledVideo and audio
$ npm install mpg123-decoder
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Key numbers

As of 25 Sept 2026
Weekly downloads
900.2k
+618% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
11 months ago
v1.0.3
GitHub stars
571
36 forks
Open issues / PRs
9 / 0
Contributors
-
Commits, last 52 weeks
19

Downloads

Last week 2026-09-15 to 2026-09-21
0500k1m1.5mSept 2025Mar 2026Sept 2026High 1.3m (21 Apr 2026)Low 91.6k (11 Nov 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

900,158 downloads last week, 3,586,752 in the last month. The 12-month change of +618% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
143 in total
Latest version
1.0.3, 20 Oct 202511 months ago
First published
30 Jul 2021
Last push to GitHub
27 Aug 202628 days before the snapshot
Repository archived
No
Open issues
9
Open pull requests
0
Commits, last 52 weeks
19
Dependents on npm
52

Major versions

  1. v1 first release 1.0.0, 16 Jan 2024
  2. v0 first release 0.0.1, 30 Jul 2021

Recent releases

VersionPublished
1.0.320 Oct 2025
1.0.211 May 2025
1.0.126 Apr 2025
1.0.016 Jan 2024
0.4.1229 Nov 2023
0.4.1126 Nov 2023
0.4.1020 Oct 2023
0.4.99 Oct 2023
0.4.82 Jun 2023
0.4.728 Mar 2023
0.4.624 Mar 2023
0.4.523 Mar 2023
0.4.418 Mar 2023
0.4.330 Jan 2023

Compatibility

Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
187 kB
Dependencies (1)
@wasm-audio-decoders/common

Install

npm install mpg123-decoder

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/mpg123-decoder@1.0.3/
  • unpkghttps://unpkg.com/mpg123-decoder@1.0.3/
  • esm.shhttps://esm.sh/mpg123-decoder@1.0.3

Alternatives

PackageWeekly downloadsGzipLast releaseModuleComparison
opus-media-recorder21.7k--CommonJS-
mediainfo.js65.9k-6 days agoESM + CommonJS-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.