# CodePen

> CodePen is an online community for testing and showcasing user-created HTML, CSS and JavaScript code snippets. It functions as an online code editor and open-source learning environment, where developers can create code snippets, called “pens,” and test them. It was founded in 2012 by full-stack developers Alex Vazquez and Tim Sabat and front-end designer Chris […]

**CodePen** is an online community for testing and showcasing user-created HTML, CSS and JavaScript code snippets. It functions as an online code editor and open-source learning environment, where developers can create code snippets, called “pens,” and test them. It was founded in 2012 by full-stack developers Alex Vazquez and Tim Sabat and front-end designer Chris Coyier. Its employees work remotely, rarely all meeting together in person. CodePen is a large community for web designers and developers to showcase their coding skills, with an estimated 330,000 registered users and 14.16 million monthly visitors.

## References

## External links

- Official website

*Source: [Wikipedia](https://en.wikipedia.org/wiki/CodePen)*

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## Metadata

- **URL:** https://wpsearchai.com/codepen/
- **Published:** 2026-01-28T18:49:39+00:00
- **Modified:** 2026-01-28T18:49:39+00:00
- **Author:** admin
- **Categories:** Web development