Software Alternatives, Accelerators & Startups

JSFiddle VS Eclipse Theia

Compare JSFiddle VS Eclipse Theia and see what are their differences

JSFiddle logo JSFiddle

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

Eclipse Theia logo Eclipse Theia

Extensible cloud & desktop platform for building multi-language IDEs with web technology.
  • JSFiddle Landing page
    Landing page //
    2022-07-11
  • Eclipse Theia Landing page
    Landing page //
    2023-10-09

JSFiddle features and specs

  • Easy Sharing and Collaboration
    JSFiddle allows users to share and collaborate on code snippets effortlessly by generating unique URLs for each project.
  • Real-Time Editing
    Changes made to HTML, CSS, and JavaScript are displayed in real-time, providing instant feedback and streamlining the development process.
  • Supports Multiple Frameworks
    JSFiddle supports various JavaScript frameworks and libraries such as jQuery, Vue.js, and React, allowing developers to experiment with different technologies.
  • Embed Feature
    Users can embed their fiddles directly into websites or blogs, enabling easy demonstration of code and concepts.
  • Version Control
    JSFiddle offers version control, allowing users to save different versions of their code and revert to previous versions if needed.

Possible disadvantages of JSFiddle

  • Limited Backend Support
    JSFiddle is primarily focused on frontend development and does not provide robust backend development capabilities.
  • Performance Issues
    With complex or resource-intensive projects, JSFiddle can experience performance lag, impacting the user experience.
  • Basic IDE Features
    Compared to full-fledged Integrated Development Environments (IDEs), JSFiddle lacks advanced features such as code linting, debugging tools, and extensive plugins.
  • File Management
    JSFiddle does not offer comprehensive file management, making it challenging to work on larger projects with multiple files.
  • Dependency Management
    Managing dependencies can be cumbersome, as JSFiddle does not provide built-in tools to handle package management seamlessly.

Eclipse Theia features and specs

  • Open Source
    Eclipse Theia is open source under the Eclipse Public License, allowing for community contributions and use without licensing costs.
  • Extensibility
    The architecture is designed to be flexible, enabling developers to extend and customize the IDE through a modular extension system.
  • Compatibility with VS Code Extensions
    Theia can run most Visual Studio Code extensions, providing users with access to a large ecosystem of plugins and tools.
  • Multi-Language Support
    Supports multiple programming languages, offering syntax highlighting, language-specific features, and enhanced development experience across languages.
  • Cloud and Desktop Deployment
    Can be deployed as a cloud IDE or as a desktop application, providing flexibility in how it's used and integrated into workflows.

Possible disadvantages of Eclipse Theia

  • Performance Overheads
    Due to its architecture, Theia may exhibit higher resource utilization and slower performance compared to some native IDEs.
  • Complexity in Customization
    While highly customizable, the process of extending and configuring Theia can be complex, requiring technical knowledge and development effort.
  • Immaturity
    As a relatively new project compared to other established IDEs, Theia may lack some stability and features that users expect based on mature alternatives.
  • Dependency on VS Code
    Since Theia aims to be compatible with VS Code extensions, it might rely on updates and changes made in the VS Code ecosystem.

Analysis of JSFiddle

Overall verdict

  • JSFiddle is a highly useful and reliable tool for web developers looking for a quick and easy way to test and share code snippets. Its ease of use and collaborative features make it a popular choice in the developer community.

Why this product is good

  • JSFiddle is widely used for testing and showcasing user-created HTML, CSS, and JavaScript code.
  • It provides a simple interface to quickly collaborate and share code snippets.
  • Real-time collaboration features make it easier to work with others.
  • Supports various JavaScript frameworks and extensions, enhancing flexibility.
  • Allows saving and managing public or private code snippets for future reference.

Recommended for

  • Web developers needing a fast way to prototype and demonstrate web functionality.
  • Educators and students in fields related to web development and programming.
  • Teams looking for an online collaborative platform for frontend code examples.
  • Individuals wanting to share code examples with others or ask for debugging help.

JSFiddle videos

Dashboard JSFiddle Online JavaScript Editor jQuery, Angular, Backbone, Underscore, Knockout, Y

More videos:

  • Review - 1.3 Using JSFiddle to Create a Simple Web Page

Eclipse Theia videos

Eclipse Theia 1.0 -- Visual Studio Code Competitor?

More videos:

  • Review - The Eclipse Theia Architecture - Thomas Mรคder
  • Review - Eclipse Theia vs Che vs VS Code

Category Popularity

0-100% (relative to JSFiddle and Eclipse Theia)
Text Editors
86 86%
14% 14
Programming
100 100%
0% 0
IDE
0 0%
100% 100
JavaScript
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare JSFiddle and Eclipse Theia

JSFiddle Reviews

8 Best Replit Alternatives & Competitors in 2022 (Free & Paid) - Software Discover
Test your javascript, CSS, HTML or coffeescript online with jsfiddle code editor. Jsfiddle โ€“ code playground.
12 Best Online IDE and Code Editors to Develop Web Applications
JSFiddle cannot be used to host code on your server. The code has to be on JSFiddle and is public all the time.
Source: geekflare.com
6 Coding Playgrounds For Web Developers
What is missing from JSFiddle is live previews. You have to basically refresh the page by clicking on the play button. And compared to other playgrounds, JSFiddle is probably the slowest. Another slightly frustrating quirk of JSFiddle is its run button, sometimes clicking on it doesnโ€™t work, so youโ€™ll have to click a couple more times before it actually runs the code (and...

Eclipse Theia Reviews

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

Social recommendations and mentions

Based on our record, JSFiddle should be more popular than Eclipse Theia. It has been mentiond 203 times since March 2021. 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.

JSFiddle mentions (203)

  • HTML Made Easy: A Beginner-Friendly Introduction
    Coding is like learning a new languageโ€”you must practice by writing code, not just reading about it. Use free online editors like CodePen, JSFiddle, or Replit to experiment. - Source: dev.to / 12 months ago
  • Can I Build Useful Projects with Only HTML and CSS?
    As you embark on these projects, take your time to familiarize yourself with HTML tags and CSS properties. Use online tools like CodePen or JSFiddle to experiment with your code and visualize your results. - Source: dev.to / about 1 year ago
  • Imagine telling 2010 devs that in 2025, collapsing a div would require $8M
    > This specific example, https://jsfiddle.net, is not a monopoly and has many suitable replacements (e.g. https://livecodes.io/, https://liveweave.com). The other two don't even have sidebars... They are suitable replacements in the same way that crickets are a suitable replacement for beef โ€“ It'll get the job done. But often the customer wants more, like the whole experience, and jsfiddle does have a... - Source: Hacker News / over 1 year ago
  • HTML Basics: A Beginner's Guide
    Open a code editor (or an online editor like CodePen or JSFiddle) and try this:. - Source: dev.to / over 1 year ago
  • Embedding JSFiddle in dev.to Articles
    Save your work to get a unique URL like https://jsfiddle.net/yourusername/yourfiddleID/. - Source: dev.to / over 1 year ago
View more

Eclipse Theia mentions (37)

  • Cursor 3
    And Eclipse Foundation maintains VSCode-compatible editor designed to be a framework for other IDEs: https://theia-ide.org/ IMO sounds like natural foundation for Cursor. - Source: Hacker News / 3 months ago
  • Disabling telemetry in ByteDance's VSCode fork increases data sent to its server
    There's also the Eclipse VScode-look-alike-reimplementation called TheiaIDE https://theia-ide.org/ It was rough a few years ago, but nowadays it's pretty nice. TI rebuilt their Code Composer Studio using Theia so it does have some larger users. It's VSCode-with-an-Eclipse-feel to it - which might or might not be your cup of tea, but it's an alternative. - Source: Hacker News / 11 months ago
  • OpenVSX, which VSCode forks rely on for extensions, down for 24 hours
    100% this. It would be one thing if the only LSPs you could build came from Microsoft, but thatโ€™s just not true. Itโ€™s just that developing LSPs isnโ€™t free. Cursor, Windsurf, etc. Are building multi-billion dollar businesses off the backs of the work that the VS Code team has done. And thatโ€™s totally fine! Whatโ€™s not fine, is trying to have access to the whole ecosystem of first party extensions that arenโ€™t MIT... - Source: Hacker News / about 1 year ago
  • Devs sound alarm after Microsoft subtracts C/C++ extension from VS Code forks
    Even better: Theia. It supports most vscode extensions right out of the box. https://theia-ide.org/. - Source: Hacker News / about 1 year ago
  • Important open source projects should not use GitHub (2020)
    Big corporations are not monoliths, despite them having an overall singular personality. I believe that vscode was a sincere attempt, at least in the beginning. While based on electron which was originally developed for Atom, vscode was always much more performant than atom. But when it did gain a lot of developer attention, MS's true nature took hold and gradually converted it into the walled garden we see today.... - Source: Hacker News / about 1 year ago
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What are some alternatives?

When comparing JSFiddle and Eclipse Theia, you can also consider the following products

CodePen - A front end web development playground.

Productivity Power Tools - Extension for Visual Studio - A set of extensions to Visual Studio 2012 Professional (and above) which improves developer productivity.

CodeSandbox - Online playground for React

Zed - Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

Pastebin.com - Pastebin.com is a website where you can store text for a certain period of time.

Coder - The Cloud IDE, Solved