CodePen
FREEMIUM
Social development environment for front-end designers and developers.
About
CodePen is an online code editor and open-source learning environment for front-end web development. It allows users to write HTML, CSS, and JavaScript and see results in real-time. CodePen is used for sharing snippets, building test cases, and discovering creative work.
Pricing
Pricing Type
Freemium
Starting Price
$8
Billing
Billed monthly
Last checked: February 17, 2026
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Key Facts
Categories
Platforms
Web
Company
CodePen
Founded
Founded in 2012
Language
English