Audience
Designers and developers seeking for a social development environment
About CodePen
CodePen is a social development environment for front-end designers and developers. Build and deploy a website, show off your work, build test cases to learn and debug, and find inspiration. Find inspiration from 1.8 million+ front-end designers and developers. Browse and share work from world-class designers and developers in the front-end community. The CodePen Editor is highly customizable. There is autocomplete and Emmet for speed and accuracy. Plus you can set up smart defaults for starting new work. Completely customize the look of code demos on your own site. Change the look of your site? Just change the theme and all your Embedded Pens change too. Need to use an image in a Pen? No more awkwardly finding alternate hosting for it, you can drag-and-drop it right onto CodePen and we'll host it for you. And not just images! CSS, JSON files, SVGs, media files, whatever! Projects is the most powerful feature of CodePen.
Other Popular Alternatives & Related Software
Replit
Replit is an AI-powered app development platform that helps users turn ideas into websites, mobile apps, designs, slides, animations, data visualizations, games, documents, and spreadsheets without needing to code manually. The platform features Agent 4, which can interpret prompts, plan requirements, write production-ready code, evolve projects, and publish apps. Replit includes Infinite Canvas for visually exploring and tweaking designs before applying them directly to an app. Parallel Agents let multiple tasks run at once, helping teams build authentication, databases, design, and other features faster. Built-in infrastructure includes authentication, database, hosting, monitoring, AI integrations, and connections to services such as OpenAI, Stripe, and Google Workspace. Built for individuals, teams, and enterprises, Replit helps users prototype, collaborate, launch, and scale software from one workspace.
Learn more
JS Bin
JS Bin is a tool for experimenting with web languages. In particular HTML, CSS and JavaScript, but JS Bin also supports other languages too (like Markdown, Jade and Sass). JS Bin is ultimately a code sharing site. Along with the code, the complete output of the code is also shared with other developers, colleagues and/or students. As you type into one of the editor “panels”, you and anyone watching your bin will see the output being generated in real-time in the output panel. There’s many features tucked away inside JS Bin, but our design principle is that everyone gets a cursor. So when you arrive for the first time, you’ll be greeted with an initial start HTML page and very little else (though you can customise your default code). If you register (which is free and simple), your profile will remember which bins you created, but also give you a shortcut URL that always takes you to the last bin you worked on.
Learn more
JSFiddle
JSFiddle has the notion of panels (or tabs if you switch into the tabbed layout), there are 4 panels, 3 where you can enter code, and 1 to see the result: HTML - structure code, no need to add body doctype head, that's added automatically, CSS - styles. You can switch pre-pocessor to SCSS, JavaScript - behavior. There are many frameworks and code pre-processors you can use. Once you enter code, just hit "Run" in the top actions bar, and the fourth panel with results will appear. SFiddle allows you to switch the layout of the editor from the classic 2x2 grid to something that suits your needs. In addition to the grids mode it also has a tabbed mode. Grids are fully resizable. As an addition resizing the Results panel will tell you its width (handy for working on media queries).
Learn more
GitHub Copilot
GitHub Copilot is an AI-powered development assistant designed to accelerate software workflows from the editor to the enterprise. It works directly inside popular IDEs, terminals, and GitHub itself to help developers write, understand, and improve code faster. Copilot supports multiple leading large language models, allowing users to optimize for speed, accuracy, or cost. Developers can use Copilot to complete code, explain concepts, propose edits, and validate files in real time. It also enables agent-based workflows where Copilot can autonomously handle issues, write code, and create pull requests. With seamless integration across tools, Copilot keeps developers focused without breaking their flow. GitHub Copilot is built to scale from individual developers to large organizations with enterprise-grade controls.
Learn more
Pricing
Starting Price:
$8 per month
Pricing Details:
Billed annually
Free Version:
Free Version available.
Company Information
CodePen
Founded: 2012
United States
codepen.io
Videos and Screen Captures
Other Useful Business Software
Ship Agents Faster
Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
Product Details
Platforms Supported
Cloud
Training
Documentation
Support
Online
CodePen Frequently Asked Questions
CodePen Product Features
CodePen Additional Categories
CodePen Verified User Reviews
Write a Review-
Probability You Would Recommend?1 2 3 4 5 6 7 8 9 10
"Very good" Posted 2021-02-12
- Previous
- You're on page 1
- Next
