Babel Alternatives (September 2025)

The Transcrypt Python to JavaScript compiler makes it possible to program lean and fast browser applications in Python. Transcrypt applications can use any JavaScript library and can also run on top of Node.js or be used in combination with Django.

TypeScript extends JavaScript by adding types to the language. TypeScript speeds up your development experience by catching errors and providing fixes before you even run your code.

Simple yet flexible JavaScript charting library for the modern web

Make development more productive and enjoyable with WebStorm, the IDE for JavaScript and related technologies.

Build, share, and learn JavaScript, CSS, and HTML with our online code editor.

The Gleam programming language

Flutter transforms the entire app development process. Build, test, and deploy beautiful mobile, web, desktop, and embedded apps from a single codebase.

Semantic empowers designers and developers by creating a shared vocabulary for UI.

DHTMLX UI libraries are pure JavaScript/HTML5 client-side widgets for high-speed web and mobile development. They are easily customizable and configurable via API.

Download the Java including the latest version 17 LTS on the Java SE Platform. These downloads can be used for any purpose, at no cost, under the Java SE binary code license.

ApexCharts is a a free and open-source modern charting library that helps developers to create beautiful and interactive visualizations for web pages.

React is the library for web and native user interfaces. Build user interfaces out of individual pieces called components written in JavaScript. React is designed to let you seamlessly combine components written by independent people, teams, and organizations.

Froala's WYSIWYG Editor is a beautiful JavaScript web editor that's easy to integrate for developers and your users will fall in love with its clean design.

JavaScript charts and maps data-viz libraries for web, dashboards, and applications. Fast and flexible. React/Angular compatible. Since 2006.

OmegaT is a free open-source translation memory application for professional translators written in Java.

Graphcool has sunsetted on July 1st, 2020

A proven JavaScript/TypeScript diagramming library that helps developers and companies of any size build visual and No-Code/Low-Code applications faster.

Maqetta - Visual authoring of HTML5 user interfaces - in the browser

GraalVM is an advanced JDK with ahead-of-time Native Image compilation.

Home of the Bluefish Editor, a powerful editor targeted towards programmers and webdesigners. It supports working with local and remote files, syntax highlighting and a WYSIWYN interface.

CodeScene is a code analysis and visualization tool. Measure and improve code quality, team dynamics, and delivery. Effectively reduce technical debt, deliver clean code.

Quickly build eye-catching web apps using Kendo UI's ultimate collection of JavaScript UI components with libraries for jQuery, Angular, React, and Vue.

Leiningen: automating Clojure projects

Strapi is the next-gen headless CMS, open-source, javascript, enabling content-rich experiences to be created, managed and exposed to any digital device.

Code faster with Komodo IDE from ActiveState. Best multi-language IDE for today's web languages - Python, PHP, Perl, Golang, Ruby and more.

CodeLobster - Free portable cross-platform PHP IDE with support Drupal, Smarty, Twig, WordPress, Joomla, JQuery, CodeIgniter, HTML, CSS, JavaScript, TypeScript, AngularJS, CakePHP, Python, Laravel, Phalcon, Symfony, Yii

GitHub is where people build software. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects.

A stand-alone browser and devtool that helps you build better sites in less time. All the tools you need in one app.

JavaScript Charts in one powerful declarative library. Simple for developers.

Nuclide is built as a single package on top of Atom to provide hackability and the support of an active community. It provides a first-class development environment for React Native, Hack and Flow projects.

DevExtreme documentation and online developer guides are available for Angular, React, Vue, and jQuery. Select your target JavaScript framework and get started with DevExtreme today.

Today, we’re introducing Meta Llama 3, the next generation of our state-of-the-art open source large language model. In the coming months, we expect to...

A cross-platform IDE for C, C++, Python, QML/JavaScript and PHP

SCons: A software construction tool

The PHP Package Repository

Google <3 Open Source

CodeSandbox is a cloud development platform that empowers developers to code, collaborate and ship projects of any size from any device in record time.

Build your website faster and easier with ready made code snippets made with Bootstrap, Tailwind CSS, Vue.js, html, css, Javascript,Jquery.

Brackets is a lightweight, yet powerful, modern text editor. We blend visual tools into the editor so you get the right amount of help when you want it. With new features and extensions released every 3-4 weeks, it's like getting presents all year long.

JCppEdit – Best IDE for Beginners to code many programs under a single environment starting from C, C++, Java to HTML, CSS, JavaScript and XML.

Source Insight is a programming editor & code browser with built-in live analysis for C/C++, C#, Java, and more; helping you understand large projects.

Develop high-quality, cloud-based solutions with ease.

Visual Studio Code is a code editor redefined and optimized for building and debugging modern web and cloud applications.  Visual Studio Code is free and available on your favorite platform - Linux, macOS, and Windows.

The Eclipse Web Tools Platform (WTP) project extends the Eclipse platform with tools for developing Web and Java EE applications.

Espresso is the web editor for Mac, more productive than caffeine.

Explore the PhpStorm IDE for web projects. Get everything you need for PHP, JavaScript, and SQL coding out of the box

Save time by deploying a development environment in seconds. Collaborate, code, learn, build, and run your projects directly from your browser.

Babelway is a B2B integration platform specialized for data translation and communication, fully available on-demand via your web browser.

A cross-language development platform for in-memory analytics

Airtable is a low‒code platform to build next‒gen apps. Move beyond rigid tools, operationalize your critical data, and reimagine workflows with AI.

The Microsoft Build of OpenJDK is a new no-cost long-term supported distribution and Microsoft’s new way to collaborate and contribute to the Java ecosystem.

The Enterprise PL/I compiler provides the essential tools for creating and maintaining mission-critical PL/I applications for execution on IBM Z.

Discover Babylon Translation Solutions for quick, accurate dictionaries, text and document translations. Enhance global communication and efficiency with our advanced software

Sublime Text is a sophisticated text editor for code, markup and prose. You'll love the slick user interface, extraordinary features and amazing performance.

GNU Octave is a programming language for scientific computing.

JetBrains is a cutting-edge software vendor specializing in the creation of intelligent development tools, including IntelliJ IDEA – the leading Java IDE, and the Kotlin programming language.

SapMachine : The OpenJDK release maintained and supported by SAP

Discover the future of software development with Bubble, a no-code platform used to build SaaS tools, marketplaces, CRMs, & more — hosted securely in the cloud.

Prismic is the headless page builder that lets developers and marketers ship and iterate faster, and build sites that just keep getting better.

Welcome to Moodle CodeRunner - a question type plug-in for Moodle that can run program code submitted by students in answer to a wide range of programming questions in many different languages.

Open source software which you can use to easily create a beautiful website, blog, or app.

FlashDevelop is a free and open source code editor.

Vercel's Frontend Cloud gives developers the frameworks, workflows, and infrastructure to build a faster, more personalized Web.

Built from scratch, based on 20 years of experience developing IDEs. Fleet uses the IntelliJ code-processing engine, with a distributed IDE architecture and a reimagined UI.

Founded in 2008, Stack Overflow’s public platform is used by nearly everyone who codes to learn, share their knowledge, collaborate, and build their careers.

PhpED - PHP IDE integrated development environment for developing web sites using PHP, HTML, Perl, JScript and CSS that combines a comfortable editor, debugger, profiler with the MySQl, PostrgeSQL database support based on easy wizards and tutorials.Easy to use for debugging PHP scripts, publishing projects to remote servers through FTP, WebDAV, CVS. It is suitable for multiple developers and very large projects. Working with SOAP servers.

Replit is an AI-powered software development & deployment platform for building, sharing, and shipping software fast.

The recommended free CDN for Bootstrap, Font Awesome, Bootswatch and Bootstrap Icons.

Rapid Application Development Environment, Generating Complete Applications Faster. RadSystems provides countless design options and components for generating modern applications and API. with Little or No Coding.

A tool to detect bugs in Java and C/C++/Objective-C code before it ships

Hygraph is the next generation GraphQL-Native Headless CMS powering mission-critical applications. Streamline content workflows, iterate faster and deliver to any destination of choice using our content APIs.

Amazon Corretto is a no-cost, multiplatform, production-ready distribution of the Open Java Development Kit (OpenJDK). Corretto comes with no-cost long-term support. Amazon runs Corretto internally on thousands of production services and Corretto is certified as compatible with the Java SE standard.

Open-source electronic prototyping platform enabling users to create interactive electronic objects.

PDFmyURL turns Web Pages or complete Sites into PDF with one click. Use our URL / HTML to PDF API in PHP, Java, .NET, Perl, Ruby, Python or JavaScript with our examples!

It only takes 15 minutes to run your desktop application in the browser. No need to change a single line of code.

Drupal is an open source platform for building amazing digital experiences. It's made by a dedicated community. Anyone can use it, and it will always be free.

The Eclipse Foundation provides our global community of individuals and organisations with a mature, scalable, and business-friendly environment for open source …

The Eclipse Foundation provides our global community of individuals and organisations with a mature, scalable, and business-friendly environment for open source …

Realtime JavaScript Backend. . Contribute to CloudBoost/cloudboost development by creating an account on GitHub.

Expert language solutions for any size of business. 25K+ professional translators. 90 language pairs. 24/7 online translation service. API. Find out more on translate.com

Godot provides a huge set of common tools, so you can just focus on making your game without reinventing the wheel.

WebHarvy is a web scraping software which can be used to easily scrape data from any website.

Translate texts & full document files instantly. Accurate translations for individuals and Teams. Millions translate with DeepL every day.

pgAdmin - PostgreSQL Tools for Windows, Mac, Linux and the Web

IntelliJ IDEA is undoubtedly the top-choice IDE for software developers. It makes Java and Kotlin development a more productive and enjoyable experience.

JRebel is the award-winning Java development software that lets Java developers reload code changes instantly on 100+ frameworks. Try it for free today!

Discourse is modern forum software for your community. Use it as a mailing list, discussion forum, long-form chat room, and more!

Understand your data with IDL programming language software. This interactive visualization solution transforms numerical data into meaningful insights.

The Jupyter Notebook is a web-based interactive computing platform. The notebook combines live code, equations, narrative text, visualizations, interactive dashboards and other media.

CodeSonar is a leader in Static Application Security Testing, delivering multi-language SAST capabilities for enterprises where software quality and software security matter.

Downloads for IBM Engineering Requirements Management DOORS Next. IBM Engineering Requirements Management DOORS Next Generation is a requirements management tool that allows teams to optimize communication and collaboration while defining, tracing, analyzing, and managing requirements.

MantisBT is a popular free web-based bug tracking system. It is written in PHP works with MySQL, MS SQL, and PostgreSQL databases. MantisBT has been installed on Windows, Linux, Mac OS, OS/2, and others. It is released under the terms of the GNU General Public License (GPL).

Cody is the most powerful and accurate AI coding assistant for writing, fixing, and maintaining code.

Accelerate developer productivity. Gradle helps teams build, automate and deliver better software, faster.

BhaiFi is a Next-Gen Software-Based Network Security & Management Solution for SMEs, Co-working Spaces, Offices, Hotels, Cafes & Restaurants.

Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more. - facebook/stetho

Next-gen digital forms software for service businesses and developers. Digitize and mobilize your forms for any data collection scenario. Easy form builder, fillable forms, mobile forms, PDF generation, form integrations, form builder SDK's, and more.

Bazaar version control system: easily manage source code on Windows, Ubuntu, GNU/Linux, and Mac OS X

The software solution designed to drive software development Bugzilla lets you plan, organize and release software on your own teams' schedule...