Package

opencc-js

The JavaScript version of Open Chinese Convert (OpenCC)

v1.4.2, 22 Aug 2026MIT AND Apache-2.0ESM + CommonJSTypes: Bundled

$ npm install opencc-js

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 197.4k; +1959% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 1 month ago; v1.4.2
GitHub stars: 355; 37 forks
Open issues / PRs: 2 / 0
Contributors: -
Commits, last 52 weeks: 39

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.

197,378 downloads last week, 800,973 in the last month. The 12-month change of +1959% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 1.4.2, 22 Aug 20261 month ago
First published: -
Last push to GitHub: 21 Sept 20264 days before the snapshot
Repository archived: No
Open issues: 2
Open pull requests: 0
Commits, last 52 weeks: 39
Dependents on npm: 69

Major versions

Recent releases

Compatibility

Module format: ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): 5.8 MB
Dependencies (0): None

Install

npm install opencc-js

CDN

jsDelivr: 2.1bn requests in 30 days

jsDelivrhttps://cdn.jsdelivr.net/npm/opencc-js@1.4.2/
unpkghttps://unpkg.com/opencc-js@1.4.2/
esm.shhttps://esm.sh/opencc-js@1.4.2

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

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