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JSFiddle VS urur.dev

Compare JSFiddle VS urur.dev and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

JSFiddle logo JSFiddle

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

urur.dev logo urur.dev

Discover and validate side project ideas. Vote 'Want!' to show demand, track progress, and get notified when ideas ship.
  • JSFiddle Landing page
    Landing page //
    2022-07-11
  • urur.dev
    Image date //
    2026-03-01
  • urur.dev
    Image date //
    2026-03-01
  • urur.dev
    Image date //
    2026-03-01
  • urur.dev
    Image date //
    2026-03-01
  • urur.dev
    Image date //
    2026-03-01
  • urur.dev
    Image date //
    2026-03-01

Stop building things nobody wants.

urur.dev is an idea validation platform for indie developers. Post your side project idea and let the community vote โ€œWant!โ€ to reveal real demand.

How it works

Post your idea (no signup required to browse)

The community votes โ€œWant!โ€ on ideas theyโ€™d actually use

See real demand before writing a single line of code

Track ideas from Open โ†’ In Progress โ†’ Released

Features

Idea voting with a โ€œWant!โ€ button

Status tracking (Open โ†’ In Progress โ†’ Released)

Early supporter recognition

@mention and email notifications

No signup required to browse and vote

Free to use. Built by a solo developer who wasted months building things nobody wanted.

JSFiddle

Website
jsfiddle.net
$ Details
-
Platforms
-
Release Date
-
Edit details

urur.dev

Website
urur.dev
$ Details
free
Platforms
Web
Release Date
2026 February
Startup details
Country
Japan
Founder(s)
Shumpei
Employees
1 - 9
Edit details

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.

urur.dev features and specs

  • Idea Voting
    "Want!" button to show demand
  • Status Tracking
    Open โ†’ In Progress โ†’ Released
  • Early Supporter
    Recognition for first voters
  • Mentions
    @mention other users
  • Email Notifications
    Get notified when ideas ship
  • Pricing
    Free

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.

Analysis of urur.dev

Overall verdict

  • I don't have verified information about urur.dev, so I can't confirm its quality, legitimacy, or reputation. Please research independently before using or trusting this site.

Why this product is good

  • No reliable data available on this domain's purpose, ownership, or track record
  • Unable to verify security, reviews, or user feedback for this site
  • Recommend checking domain age, SSL certificate, and third-party reviews before engaging

Recommended for

  • Users should conduct their own due diligence including checking WHOIS data, reading independent reviews, and verifying site security before using this service

JSFiddle videos

+ Add

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

More videos:

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

urur.dev videos

No urur.dev videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to JSFiddle and urur.dev)

JSFiddle

urur.dev

Text Editors
100 100%
Text Editors
0% 0
Web App
0 0%
Web App
100% 100
Programming
100 100%
Programming
0% 0
Productivity
0 0%
Productivity
100% 100

Questions & Answers

As answered by people managing JSFiddle and urur.dev.

What makes your product unique?

urur.dev's answer:

urur.dev focuses on one thing: validating ideas before you build. Unlike feature request tools (Canny) or launch platforms (Product Hunt), urur.dev lets you test demand at the idea stage โ€” before writing a single line of code. Browse freely, sign in to vote and engage.

Why should a person choose your product over its competitors?

urur.dev's answer:

It's simple and free. No signup required to browse ideas. Sign in to vote "Want!" and track ideas you care about. Post your idea, share the link, and see if real people want it โ€” validation in minutes, not months.

How would you describe the primary audience of your product?

urur.dev's answer:

Indie developers and solo founders who build side projects. People who've wasted time building something nobody wanted and don't want to make that mistake again.

What's the story behind your product?

urur.dev's answer:

I spent 6 months building a side project nobody wanted. Twice. I realized the problem wasn't my code โ€” it was building without validation. So I created urur.dev โ€” the name comes from "uru uru" (ๅฃฒใ‚‹ๅฃฒใ‚‹), Japanese for "sell sell." The idea is simple: find your customers before you build, not after. A place where you can test if anyone actually wants your idea before you invest your nights and weekends building it.

Which are the primary technologies used for building your product?

urur.dev's answer:

HonoX (Hono + Islands architecture), Cloudflare Pages, Supabase (PostgreSQL + Auth), Vite, Tailwind CSS, and Resend for email notifications.

User comments

Share your experience with using JSFiddle and urur.dev. For example, how are they different and which one is better?
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Reviews

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

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.
Source: www.softwarediscover.com
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...
Source: www.hongkiat.com

urur.dev Reviews

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

Social recommendations and mentions

Based on our record, JSFiddle seems to be more popular. It has been mentiond 204 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 (204)

  • CodePen 2.0
    Https://jsfiddle.net/ used to be also very popular, I see that it is still available, but haven't used it in a while. Which other alternatives do people use now days? - Source: Hacker News / 12 days ago
  • 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 / about 1 year 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 / over 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
View more

urur.dev mentions (0)

We have not tracked any mentions of urur.dev yet. Tracking of urur.dev recommendations started around Feb 2026.

What are some alternatives?

When comparing JSFiddle and urur.dev, you can also consider the following products

CodePen - A front end web development playground.

Canny.io - Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.

CodeSandbox - Online playground for React

Product Hunt - A website that lets users share and discover new products

replit - Code, create, andlearn together. Use our free, collaborative, in-browser IDE to code in 50+ languages โ€” without spending a second on setup.

IdeaBuddy - Innovative business planning software

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