# Marked
[](https://www.npmjs.com/package/marked)
[](https://cdn.jsdelivr.net/npm/marked/marked.min.js)
[](https://packagephobia.now.sh/result?p=marked)
[](https://www.npmjs.com/package/marked)
[](https://github.com/markedjs/marked/actions)
[](https://snyk.io/test/npm/marked)
- ⚡ built for speed
- ⬇️ low-level compiler for parsing markdown without caching or blocking for long periods of time
- ⚖️ light-weight while implementing all markdown features from the supported flavors & specifications
- 🌐 works in a browser, on a server, or from a command line interface (CLI)
## Demo
Checkout the [demo page](https://marked.js.org/demo/) to see marked in action ⛹️
## Docs
Our [documentation pages](https://marked.js.org) are also rendered using marked 💯
Also read about:
* [Options](https://marked.js.org/#/USING_ADVANCED.md)
* [Extensibility](https://marked.js.org/#/USING_PRO.md)
## Compatibility
**Node.js:** Only [current and LTS](https://nodejs.org/en/about/releases/) Node.js versions are supported. End of life Node.js versions may become incompatible with Marked at any point in time.
**Browser:** Not IE11 :)
## Installation
**CLI:** `npm install -g marked`
**In-browser:** `npm install marked`
## Usage
### Warning: 🚨 Marked does not [sanitize](https://marked.js.org/#/USING_ADVANCED.md#options) the output HTML. Please use a sanitize library, like [DOMPurify](https://github.com/cure53/DOMPurify) (recommended), [sanitize-html](https://github.com/apostrophecms/sanitize-html) or [insane](https://github.com/bevacqua/insane) on the *output* HTML! 🚨
```
DOMPurify.sanitize(marked.parse(`hello world
``` ```bash # Print all options $ marked --help ``` **Browser** ```html