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harden-react-markdown

A security-focused wrapper for react-markdown that filters URLs based on allowed prefixes

v1.1.8, 19 Feb 2026MITCommonJSTypes: BundledMarkdownReact
$ npm install harden-react-markdown

Key numbers

As of 25 Sept 2026
Weekly downloads
143.2k
-11% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
2
Direct, from package.json
Last release
7 months ago
v1.1.8
GitHub stars
131
9 forks
Open issues / PRs
0 / 0
Contributors
-
Commits, last 52 weeks
33

Downloads

Last week 2026-09-15 to 2026-09-21
0200k400k600k800kSept 2025Mar 2026Sept 2026High 648.6k (5 May 2026)Low 75.3k (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.

143,221 downloads last week, 754,500 in the last month. The 12-month change of -11% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
1.1.8, 19 Feb 20267 months ago
First published
-
Last push to GitHub
16 Mar 2026192 days before the snapshot
Repository archived
No
Open issues
0
Open pull requests
0
Commits, last 52 weeks
33
Dependents on npm
14

Major versions

-

Recent releases

-

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
18 kB
Dependencies (2)
rehype-rawrehype-harden
Peer dependencies (2)
reactreact-markdown
npm install harden-react-markdown
  • jsDelivrhttps://cdn.jsdelivr.net/npm/harden-react-markdown@1.1.8/
  • unpkghttps://unpkg.com/harden-react-markdown@1.1.8/
  • esm.shhttps://esm.sh/harden-react-markdown@1.1.8
PackageWeekly downloadsGzipLast releaseModuleComparison
@uiw/react-markdown-preview649.5k-4 months agoESM + CommonJS-
micromark-extension-gfm-tagfilter28.8m-3 years agoESM only-
@humanspeak/svelte-markdown23.5k-2 days agoESM only-
rehype-sanitize7.6m-3 years agoESM only-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.