
JSFiddle
CodeSandbox
GitHub
replit
VS Code
Pastebin.com
JS Bin
A front end web development playground.

AutoLabSuite
Codio
Microsoft Teams for EDU
Acascope
Google Classroom
W3Schools
Hack Club
Your course assignments on GitHub
Which is more popular?
Based on our record, CodePen seems to be a lot more popular than GitHub Classroom. While we know about 513 links to CodePen, we've tracked only 3 mentions of GitHub Classroom.
Website, pricing, platforms and company facts side by side.
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| Website | codepen.io | classroom.github.com |
| Pricing | — | |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of GitHub Classroom yet.
Walkthroughs and reviews on video.
What Is Codepen?
More videos
GitHub Classroom: How teachers review assignments
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using CodePen and GitHub Classroom. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Codepen is a social network for developers to show off their work, ask and answer questions, and exchange ideas. It's like a Reddit for coding and design, with a large community of talented web developers.
Codepen is a social development environment that allows developers to showcase their work and experiment with HTML, CSS, and JavaScript in a collaborative space. Codepen’s focus on visual and interactive development...
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.
We have no reviews of GitHub Classroom yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


> I vividly remember IE and many hacks to have css elements properly working in it… The common advice now is to only use CSS that is supported in the last two major versions of each major browser. You can check any css property's support... - Source: Hacker News / 2 months ago
Thank you, heartfelt... For sharing an artwork, a miracle! Just in case, have you considered publishing the work at platforms as CodePen, where genius Artists/People express their art, too, as you?: // https://codepen.io/. - Source: Hacker News / 3 months ago
Embed on DEV: If you prefer CodePen embed, create a Pen with that HTML and add to the post as: {% codepen https://codepen.io//pen/ %}. - Source: dev.to / 12 months ago
GitHub classroom is an excellent resource for educators. https://classroom.github.com/. Source: about 4 years ago
I don't know of any other site that offers those features in "a classroom" for free although you could probably cobble something together with Github Classroom and/or the the CS50 IDE. Source: about 5 years ago
At the same time their, very first typical, "Hello Universe" introduction repositories are handed out via private repositories powered via GitHub Classrooms. - Source: dev.to / over 5 years ago
When comparing CodePen and GitHub Classroom, you can also consider the following products.

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Automated grading of programming labs for university courses
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An awesome Web IDE that runs right in your browser.
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Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
Compare GitHub to CodePen or GitHub Classroom:

New tools improving learning for all students
Compare Microsoft Teams for EDU to CodePen or GitHub Classroom: