Package

codem-isoboxer

A lightweight JavaScript MP4 (MPEG-4, ISOBMFF) file/box parser.

v0.3.10, 30 Sept 2024MITCommonJSTypes: NoneParsers and serialisers Video and audio

$ npm install codem-isoboxer

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 696.7k; +229% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 1 year ago; v0.3.10
GitHub stars: 121; 33 forks
Open issues / PRs: 2 / 3
Contributors: -
Commits, last 52 weeks: 0

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.

696,709 downloads last week, 3,581,701 in the last month. The 12-month change of +229% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 030 in total
Latest version: 0.3.10, 30 Sept 20241 year ago
First published: 26 Mar 2015
Last push to GitHub: 30 Sept 2024724 days before the snapshot
Repository archived: No
Open issues: 2
Open pull requests: 3
Commits, last 52 weeks: 0
Dependents on npm: 29

Major versions

v0 first release 0.0.1, 26 Mar 2015

Recent releases

Version	Published
0.3.10	30 Sept 2024
0.3.9	28 Mar 2023
0.3.8	17 Feb 2023
0.3.7	4 Feb 2019
0.3.6	14 Aug 2018
0.3.5	20 Nov 2017
0.3.4	16 Jun 2017
0.3.3	5 May 2017
0.3.2	7 Feb 2017
0.3.1	25 Jan 2017
0.3.0	23 Dec 2016
0.2.10	2 Dec 2016
0.2.9	29 Nov 2016
0.2.8	23 Nov 2016

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): 81 kB
Dependencies (0): None

Install

npm install codem-isoboxer

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/codem-isoboxer@0.3.10/
unpkghttps://unpkg.com/codem-isoboxer@0.3.10/
esm.shhttps://esm.sh/codem-isoboxer@0.3.10

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
media-captions Media captions parser and renderer.	283.3k	-	3 years ago	ESM only	-
sdp-transform A simple parser/writer for the Session Description Protocol	3.9m	-	10 months ago	CommonJS	-
@tokenizer/range Range-request tokenizer adapter	19.2k	-	7 months ago	ESM only	-

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

Indexability: Indexed.