Software Alternatives, Accelerators & Startups

CodePen VS OpenSea

Compare CodePen VS OpenSea and see what are their differences

CodePen logo CodePen

A front end web development playground.

OpenSea logo OpenSea

Ebay for cryptogoods. Buy and sell items on the blockchain.
  • CodePen Landing page
    Landing page //
    2018-09-30
  • OpenSea Landing page
    Landing page //
    2019-12-22

CodePen videos

What Is Codepen?

More videos:

  • Review - Learn to use CodePen from a co-founder of CodePen
  • Review - Using CodePen For Inspiration & Learning

OpenSea videos

Rarible VS OpenSea, Which is better? (FAIR Comparison Review)

More videos:

  • Tutorial - How to use #Opensea Marketplace #NFT
  • Review - OpenSea Non Fungible Marketplace Explained

Category Popularity

0-100% (relative to CodePen and OpenSea)
Text Editors
100 100%
0% 0
Crypto
0 0%
100% 100
Programming
100 100%
0% 0
Art
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare CodePen and OpenSea

CodePen Reviews

8 Best Replit Alternatives & Competitors in 2022 (Free & Paid) - Software Discover
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.
Best Online Code Editors For Web Developers
Probably the most popular online code editor. CodePen is fast, easy to use, and allows a web developer to write and share HTML/CSS/JS code online.
Source: techarge.in
Top 25 websites for coding challenge and competition [Updated for 2021]
CodePen is a cool online IDE that allows you to write code in your browser and see the result just as you build it. CodePen challenges is a place for leveling up your skills by building things. Each week, new challenges appear for you to tackle, and the best “Pens” get picked.
6 Coding Playgrounds For Web Developers
Codepen is probably one of the most popular coding playgrounds out there. Chris Coyier of CSS Tricks is a co-founder/co-creator of Codepen, which probably explains why this web app looks grand. Aside from its sleek visuals, Codepen displays live previews of the changes you make in its editor, making it easier to see cause and effect.

OpenSea Reviews

We have no reviews of OpenSea yet.
Be the first one to post

Social recommendations and mentions

OpenSea might be a bit more popular than CodePen. We know about 587 links to it since March 2021 and only 489 links to CodePen. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

CodePen mentions (489)

  • 5 engineering interview hints
    Previously, you would write solutions on paper or a whiteboard, but now most interviews are remote. The coding and algorithmic sections are usually conducted using online editors with limited syntax highlighting and code suggestions. You must be comfortable writing code in your chosen language, stay fluent, and be able to debug and test your solutions. Practice on platforms like leetcode, CodePen or CodeSandbox to... - Source: dev.to / 5 days ago
  • Top CSS Websites for Developers: Elevate Your Frontend Skills
    CodePen is an online code editor and community for front-end developers. It allows you to write HTML, CSS, and JavaScript code directly in your browser and see the results instantly. CodePen is a fantastic platform for experimenting with CSS, sharing your work, and discovering what other developers are creating. - Source: dev.to / 17 days ago
  • Flems.io
    Flems.io is similar to online editors like CodePen or JSFiddle, but has one unique selling point. You do not need an account or any external memory: Flems.io stores all data in the URL!. This is ideal for short tests and demos provided on dev.to or other online media. - Source: dev.to / 29 days ago
  • Enhance CSS view transitions with Velvette
    See the Pen Todo list transition by david omotayo (@david4473) on CodePen. - Source: dev.to / about 1 month ago
  • Building the Blocks of the Web: A Beginner's Guide to HTML
    The key to mastering HTML is consistent practice. Experiment with different tags, attributes, and layouts to solidify your understanding and gain creative confidence. There are many online playgrounds like CodePen [https://codepen.io/] where you can experiment with HTML, CSS, and JavaScript code. - Source: dev.to / about 1 month ago
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OpenSea mentions (587)

  • 5 Selected Platforms To Find Web3 Jobs In 2024
    Wellfound boasts of helping top web3 companies like Opensea and Uniswap, in building Their engineering teams. Wellfound is definitely one of the best platforms to try out if you wish to find a top web3 job in 2024. - Source: dev.to / 2 months ago
  • How Web3 Decentralization Can Dismantle Big Tech Monopolies in 2024
    NFT marketplace OpenSea became the first dApp to surpass $20 billion in total transaction volume, offering decentralized e-commerce to challenge eBay and Amazon. - Source: dev.to / 5 months ago
  • Build an AI-powered NFT generator with TS, GPT, Polygon and CASE (Part 1/2)
    We will create a web app that will let users mint a NFT in one click: creating an AI art from a prompt, storing it on IPFS and mint the unique NFT in Polygon so you can see it on OpenSea. Pretty cool right ? - Source: dev.to / 10 months ago
  • A mix of these for Shadow Wolf!
    OS: https://opensea.io /Keyframes/collected. Source: 10 months ago
  • PC lags under medium+ load (CPU Temp jumps)
    It's peculiar considering it works fine for most games (R6S, GTAV, LoL, Valorant) but it's these odd situations that makes just light browsing a huge pain. An example I can think of where this is an issue is opensea.io where any animated sections cause my browser to lag until I navigate away from the content. Source: 12 months ago
View more

What are some alternatives?

When comparing CodePen and OpenSea, you can also consider the following products

JSFiddle - Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.

Rarible - Create, sell, collect digital items secured with blockchain

CodeSandbox - Online playground for React

NFT of the Day - Your daily dose of the best NFTs

GitHub - 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.

SHOWTIME - Get instant live and on-demand access to SHOWTIME shows.