Dev tools · alternatives · 2026
24 alternatives to Deoit
Your browser is the IDE
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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CodePen Projects▲288A web based IDE for building websites by CodePen
2017 · codepen.io · its alternatives →
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Learn how to build for the web and see where you stand 🌟
2018 · web.dev · its alternatives →
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display.dev▲183Last week's post from Thariq "The Unreasonable Effectiveness of HTML" went viral in X. He made a good point about HTML being the more expressive and human friendly alternative to markdown files. I completely buy in where he's coming from, I've been asking Claude Code to create me HTML files to better understand what we're planning and building together. What Thariq didn't address was the part of sharing and collaborating on these HTML artifacts (he proposed uploading to S3). While I've been heavy user of HTML artifacts to share quarterly plans, implementation specs, technical guides and…
May 2026 · display.dev · its alternatives →
- 5AC
Practical guides to browser DevTools and AI-assisted debugging — Chrome, Firefox, Safari and Edge. Panels, shortcuts, performance traces and accessibility.
2014 · devtoolstips.com · its alternatives →
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Transparent compilation of templates and stylesheets for prototyping HTML interfaces. Also live reloading. - debrouwere/draughtsman
2011 · github.com · its alternatives →
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Bondlayer▲85Simple like Adalo. Powerful like Webflow. Merged in one.
2021 · bondlayer.com · its alternatives →
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Toolb.dev▲122A set of 50+ free interactive CSS, HTML and JS webtools
2021 · toolb.dev · its alternatives →
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A suite of dev tools (YAML, JSON, Markdown, regex, csv, etc.) that run entirely in-browser – no tracking, all private.
2025 · digitaltoolpad.com · its alternatives →
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Browser with DevTools for Inspecting & Debugging Websites
2025 · apps.apple.com · its alternatives →
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DevTools▲18Collection of free online tools to help in web development
2025 · onlinewebdevtools.com · its alternatives →
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CodePen▲11Front-End Developer Playground & Code Editor in the Browser
2015 · codepen.io · its alternatives →
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Build, share, and learn JavaScript, CSS, and HTML editor.
2021 · codepen.io · its alternatives →
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- 18DT
Hi everyone, I'm trying to get feedback on this site editor (I couldn't get on my first try). A lot of it was inspired by modern browser's dev tools. Do you guys think it's intuitive enough? Does it feel good to use? Any feedback would be amazing.
2022 · dotling.com · its alternatives →
- 19
Free developer tools that run entirely in your browser
Mar 2026 · codetools.run · its alternatives →
- 20
Hi HN! I've been working on developer tools for Blazor that let you inspect Razor components in the browser, similar to React DevTools or Vue DevTools. The problem: Blazor is Microsoft's frontend framework that lets you write web UIs in C#. It's growing fast but lacks the debugging tools other frameworks have. When your component tree gets complex, you're stuck with Console.WriteLine debugging. What I built: A browser extension + NuGet package that: Shows the Razor component tree in your browser Maps DOM elements back to their source components Highlights components on hover Works with both…
Oct 2025 · blazordevelopertools.com · its alternatives →
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Free developer tools that never send your data anywhere
Mar 2026 · codeben.ch · its alternatives →
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40+ dev tools that run 100% in your browser - no servers
2025 · nicheutils.com · its alternatives →
- 23DJ
2016 · descartes.io · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →