Package

rehype-mermaid

A rehype plugin to render mermaid diagrams

v3.0.0, 8 Oct 2024MITESM onlyTypes: BundledMarkdown

$ npm install rehype-mermaid

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 463.4k; +540% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 9; Direct, from package.json
Last release: 1 year ago; v3.0.0
GitHub stars: 194; 17 forks
Open issues / PRs: 2 / 1
Contributors: -
Commits, last 52 weeks: 11

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.

463,352 downloads last week, 785,442 in the last month. The 12-month change of +540% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 05 in total
Latest version: 3.0.0, 8 Oct 20241 year ago
First published: 24 Aug 2021
Last push to GitHub: 27 Apr 2026150 days before the snapshot
Repository archived: No
Open issues: 2
Open pull requests: 1
Commits, last 52 weeks: 11
Dependents on npm: 21

Major versions

v3 first release 3.0.0, 8 Oct 2024
v2 first release 2.0.1, 20 Oct 2023
v0 first release 0.1.0, 24 Aug 2021

Recent releases

Version	Published
3.0.0	8 Oct 2024
2.1.0	16 Jan 2024
2.0.1	20 Oct 2023
0.1.5	24 Aug 2021
0.1.0	24 Aug 2021

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): 44 kB
Dependencies (9): vfileunified@types/hasthast-util-to-textmini-svg-data-urimermaid-isomorphicspace-separated-tokensunist-util-visit-parentshast-util-from-html-isomorphic
Peer dependencies (1): playwright

Install

npm install rehype-mermaid

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/rehype-mermaid@3.0.0/
unpkghttps://unpkg.com/rehype-mermaid@3.0.0/
esm.shhttps://esm.sh/rehype-mermaid@3.0.0

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
rehype-code-titles Rehype plugin for parsing code blocks and adding titles to code blocks	6.4k	-	10 months ago	ESM only	-
rehype-unwrap-images rehype plugin to remove the wrapping paragraph (`<p>`) for images (`<img>`)	66.3k	-	1 year ago	ESM only	-
rehype-katex rehype plugin to transform inline and block math with KaTeX	5.2m	-	2 years ago	ESM only	-
rehype-mathjax rehype plugin to transform inline and block math with MathJax	89k	-	1 year ago	ESM only	-
remark-mdx remark plugin to support MDX syntax	9.7m	-	1 year ago	ESM only	-
rehype-remark rehype plugin to transform to remark	1m	-	1 year ago	ESM only	-
mdx-annotations Markdoc-style annotations for MDX	26.3k	-	2 years ago	ESM only	-
remark-directive-rehype Remark plugin to enable Markdown directives to be parsed as HTML.	97k	-	7 months ago	ESM only	-

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

Indexability: Indexed.