Create and customize code snippets with ease
Run a dynamic script from an environment variable
Example for running a multi-agent autogen workflow.
Generate code from descriptions
Write and run code with a terminal and chat interface
Execute custom Python code
Execute user-defined code
Convert a GitHub repo to a text file for any LLM to use
Submit code models for evaluation on benchmarks
Review Python code for improvements
Build intelligent LLM apps effortlessly
Generate code snippets based on your input
Codepen is a web-based platform designed for front-end developers and designers. It allows users to create and customize code snippets with ease. The platform supports HTML, CSS, JavaScript, and various preprocessors like Sass and LESS. Codepen is known for its real-time editing and preview capabilities, making it ideal for testing ideas, showcasing projects, and collaborating with others. Users can also share their work, discover pens created by others, and participate in community challenges.
• Real-time Previews: See changes to your code instantly in the preview pane.
• Multi-Pen Support: Work on multiple files (HTML, CSS, JS) within a single pen.
• Customizable URLs: Create custom URLs for your pens.
• Shareable Links: Easily share your pens with others for feedback or collaboration.
• Commenting System: Add comments directly in the code or on specific lines.
• Collaboration Tools: Work with others in real-time on the same pen.
• Asset Hosting: Upload and host images, fonts, and other assets directly on Codepen.
• Responsive Design Mode: Test your designs across different screen sizes.
What are the main uses of Codepen?
Codepen is primarily used for prototyping, testing, and showcasing front-end code snippets. It’s a great tool for web developers and designers to experiment with new ideas or demonstrate their work.
Do I need to pay to use Codepen?
No, Codepen offers a free version with essential features. However, there’s also a Pro subscription that unlocks additional features like advanced collaboration tools, custom domain support, and more.
How do I share my Codepen with others?
To share a pen, click the Share button in the top-right corner of the editor. You can copy the URL or use the provided embed code to share your pen on websites or social media.