Web development publication covering CSS, front-end techniques and tutorials.

CodePen by Chris Coyier
Browser-based front-end editor and social community for building and sharing HTML, CSS and JavaScript demos.
Visit CodePen ↗About CodePen
Browser-based front-end editor and social community for building and sharing HTML, CSS and JavaScript demos. CodePen is a developer tools product built by indie maker Chris Coyier, launched in 2012.
- Status
- Active
- Launched
- 2012
- Category
- Developer Tools
- Website
- codepen.io
More products by Chris Coyier
CodePen FAQ
What is CodePen?
CodePen is a developer tools product: Browser-based front-end editor and social community for building and sharing HTML, CSS and JavaScript demos.
Who made CodePen?
CodePen was made by Chris Coyier, Co-founder of CodePen, ShopTalk Show co-host, ran CSS-Tricks 2007-2022. It launched in 2012. Chris Coyier has also built CSS-Tricks.
Is CodePen still active?
Yes. As far as IndieMakerList knows, CodePen is still active and run by Chris Coyier at codepen.io.
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