Package

prismjs

Lightweight, robust, elegant syntax highlighting. A spin-off project from Dabblet.

v1.30.0, 10 Mar 2025MITCommonJSTypes: None

$ npm install prismjs

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 21.5m; +112% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 1 year ago; v1.30.0
GitHub stars: -
Open issues / PRs: - / -
Contributors: -
Commits, last 52 weeks: -

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.

21,549,900 downloads last week, 107,330,975 in the last month. The 12-month change of +112% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 038 in total
Latest version: 1.30.0, 10 Mar 20251 year ago
First published: 12 May 2015
Last push to GitHub: -
Repository archived: -
Open issues: -
Open pull requests: -
Commits, last 52 weeks: -
Dependents on npm: 4,797

Major versions

v1 first release 1.1.0, 6 Oct 2015
v0 first release 0.0.1, 13 May 2015

Recent releases

Version	Published
1.30.0	10 Mar 2025
1.29.0	23 Aug 2022
1.28.0	17 Apr 2022
1.27.0	17 Feb 2022
1.26.0	6 Jan 2022
1.25.0	16 Sept 2021
1.24.1	3 Jul 2021
1.24.0	27 Jun 2021
1.23.0	31 Dec 2020
1.22.0	10 Oct 2020
1.21.0	6 Aug 2020
1.20.0	4 Apr 2020
1.19.0	13 Jan 2020
1.18.0	4 Jan 2020

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: >=6
Runtimes: -
Unpacked size (npm): 2.0 MB
Dependencies (0): None

Install

npm install prismjs

CDN

jsDelivr: 113.2m requests in 30 days

jsDelivrhttps://cdn.jsdelivr.net/npm/prismjs@1.30.0/
unpkghttps://unpkg.com/prismjs@1.30.0/
esm.shhttps://esm.sh/prismjs@1.30.0

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

Indexability: Not indexed (discovery only): GitHub data not fetched yet; no category.