Alternatives to Blocknotejs.org

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desktop.turbowarp.org favicon

Edit Scratch 3 projects offline with extra features

58%

TurboWarp Desktop lets you edit and run Scratch 3 projects offline with extra features like a compiler, dark mode, add-ons, and cross-platform support.

editor.p5js.org favicon

Code and preview p5.js sketches online

55%

Create, edit, and run p5.js code right in your browser—no installation needed. Perfect for artists, designers, educators, and coding beginners.

get.webgl.org favicon

Test your browser's WebGL support instantly

45%

Check if your browser supports WebGL and get troubleshooting help for enabling 3D graphics right in your browser.

requirejs.org favicon

Load JavaScript modules efficiently

45%

RequireJS is a JavaScript module loader that helps you manage dependencies and optimize code loading for faster, more organized web development.

mathjax.org favicon

Render math formulas in any browser easily

44%

MathJax lets you display beautiful math formulas on any browser using JavaScript—no special setup needed. Make math accessible and easy to read online.

chartjs.org favicon

Add interactive charts to your website easily

44%

Chart.js is a free JavaScript library that lets you add simple, flexible charts to your website with easy setup and customization options.

simplecss.org favicon

Style semantic HTML instantly with Simple.css

44%

Simple.css is a lightweight CSS framework that helps you make semantic HTML look great with minimal setup—perfect for clean, quick website styling.

visjs.org favicon

Build interactive visualizations in your browser

44%

vis.js is a browser-based visualization library for creating interactive timelines, graphs, and networks with large, dynamic datasets.

paperjs.org favicon

Create vector graphics with JavaScript in your browser

44%

Paper.js is an open-source JavaScript framework for creating vector graphics and interactive drawings right in your web browser.

nextjs.org favicon

Build fast React apps with full-stack features

43%

Next.js is a full-stack web framework for building fast, scalable React applications, offering features like server-side rendering and easy routing.

parsleyjs.org favicon

Add easy form validation to your website

40%

Parsley is a JavaScript library that helps you easily add powerful form validation to your website, making sure users enter information correctly.

webpack.js.org favicon

Bundle your web assets with ease

39%

webpack helps you bundle JavaScript and other assets for the web, making it easier to organize and optimize your project for browsers.

popper.js.org favicon

Effortlessly position tooltips and popovers

39%

Popper helps you easily position tooltips and popovers in your web apps, making interface elements look great and work smoothly.

querybuilder.js.org favicon

Build custom queries with a simple drag-and-drop UI

39%

Create complex queries and filters easily with this jQuery plugin, offering a user-friendly interface for building custom search or filter rules.

cssinjs.org favicon

Style web apps with JavaScript-powered CSS

39%

JSS lets you generate and manage CSS styles directly in JavaScript, making it easier to style web apps and components, especially with React.

micro-frontends.org favicon

Build independent frontends with team autonomy

39%

Learn how to build web apps with micro frontends. Find guides, techniques, and examples for teams to develop and deploy features independently.

fela.js.org favicon

Write CSS styles with no conflicts or surprises

39%

Fela is a CSS-in-JS tool that generates unique CSS classes for your styles, ensuring predictable, conflict-free styling in web projects.

highlightjs.org favicon

Add syntax highlighting to your code easily

38%

Highlight.js lets you easily add syntax highlighting to code on websites or apps, supporting many languages and working with Node.js and the web.

select2.org favicon

Enhance forms with searchable select boxes

38%

Select2 offers a customizable, searchable select box for web forms, supporting tagging, remote data, and infinite scrolling with easy integration.

glade.gnome.org favicon

Design GTK interfaces visually and easily

38%

Design and build user interfaces for GTK and GNOME apps quickly with Glade, a simple tool for creating desktop UI layouts without coding.

day.js.org favicon

Handle dates easily with a tiny JavaScript library

37%

Day.js is a lightweight JavaScript library that helps you easily work with dates and times in your web projects, with a simple and fast API.

postcss.org favicon

Customize and enhance CSS with powerful plugins

37%

PostCSS lets you transform and enhance your CSS using JavaScript plugins for auto-prefixing, next-gen syntax, linting, and custom workflows.

parceljs.org favicon

Build and bundle web apps with zero config

37%

Parcel is a zero-config build tool that helps you bundle and optimize web projects easily, so you can focus on coding without setup hassles.

jtable.org favicon

Build AJAX CRUD tables with no coding needed

37%

jTable.org offers a jQuery plugin that lets you easily create AJAX-based CRUD tables and grids, saving time on coding HTML or JavaScript from scratch.

try.purescript.org favicon

Write and run PureScript code instantly online

23%

Experiment with PureScript code directly in your browser. Write, edit, and run PureScript code online without installing anything.

gotipplay.golang.org favicon

Run Go code instantly in your browser

23%

Run, test, and share Go code instantly in your browser with this online playground—no installation needed. Try out Go features and see results fast.

eclipse.org favicon

Access open source developer tools and projects

23%

Eclipse Foundation offers open source tools, IDEs, and frameworks for developers, supporting collaboration and innovation across cloud, IoT, and more.

ipython.org favicon

Write and test Python code interactively

22%

IPython offers an interactive computing environment for Python, making it easy to write, test, and visualize code for data analysis and research.

godbolt.org favicon

View assembly output from your code in real time

22%

Compile and explore C++, Rust, Go, and more online, instantly seeing the generated assembly code and comparing outputs across multiple compilers.

notepad-plus-plus.org favicon

Edit code and text for free on Windows

21%

Notepad++ is a free source code editor and Notepad replacement for Windows, supporting multiple programming languages and easy text editing.

Worldwide Blocknotejs.org Alternatives

playground.amp.dev favicon

Experiment with AMP code instantly online

79%

Test and edit AMP HTML code live in your browser with instant feedback. Save, share, and experiment with AMP features easily in this online playground.

jcubic.pl favicon

Add a command line terminal to your website

74%

jQuery Terminal is a free JavaScript library that lets you add a web-based command line terminal to your applications. Open source and easy to use.

emmet.io favicon

Boost your HTML & CSS coding speed

68%

Emmet is a toolkit plugin for web developers that speeds up HTML and CSS coding in popular text editors, making web development faster and easier.

codeply.com favicon

Prototype and test frontend code instantly

64%

Codeply is an online HTML, CSS, and JavaScript editor playground where you can compare, prototype, and test frontend frameworks easily in your browser.

webcomponents.dev favicon

Create and test web components in your browser

64%

Build, test, and compare web components online with a powerful browser-based IDE for frontend developers. No downloads or setup needed—just start coding.

brackets.io favicon

Design and code for the web with live preview

62%

Brackets is a free, open source code editor built for web designers and front-end developers, offering live preview, visual tools, and extension support.

html-online.com favicon

Edit HTML visually in your browser—no install needed

61%

Edit and clean HTML code online with a free, user-friendly WYSIWYG editor—no downloads or installs needed. Great for quick website editing and learning.

jsfiddle.net favicon

Test and share code instantly in your browser

60%

JSFiddle lets you write, test, and share JavaScript, HTML, and CSS code online—perfect for quick experiments, demos, and collaborative coding.

ace.c9.io favicon

Embed a code editor directly into your site

60%

Ace is a fast, web-based code editor you can embed in your own site or app, offering syntax highlighting and rich features for developers.

jsbin.com favicon

Collaborate on live code with instant results

60%

Edit, test, and share HTML, CSS, and JavaScript code live in your browser, with real-time collaboration and support for preprocessors like SCSS and CoffeeScript.