Replit is described as 'In-browser IDE supporting 50+ languages with an AI assistant, real-time collaboration, Git support, hosting, deployment, and live code sharing' and is a popular Code Editor in the development category. There are more than 100 alternatives to Replit for a variety of platforms, including Web-based, SaaS, Mac, Linux and Windows apps. The best Replit alternative is Visual Studio Code, which is free. Other great apps like Replit are Google Antigravity, Lovable, Windsurf Editor and Firebase Studio.
Free and extensible code editor with built-in Git support, smart IntelliSense, integrated debugger, 30,000+ extensions, works offline, supports markdown and syntax highlighting for numerous languages.
Google Antigravity is an agentic IDE and coding environment designed to support real world software projects through autonomous development workflows. It provides an agent first workspace where developers set direction while AI agents carry out tasks such as coding, debugging...
Turn ideas into applications with superhuman speed. Lovable enables rapid prototyping and product launches through intuitive prompts, live rendering, and one-click deployment. Perfect for founders, designers, and teams to build quality software without coding.
Windsurf Editor is an IDE merging AI and developers for lockstep collaboration with Cascade capabilities, boosting speed and contextual coding through copilot and agent-like systems across Mac, Windows, and Linux.
A cloud-based, agentic development environment designed to accelerate how you build, test, deploy and run production-quality AI applications, all in one place.
CodePen is a communal front-end development platform providing real-time HTML, CSS, and JavaScript previews. Users can build projects, test code, and enhance skills through challenges. Features include Presentation Mode for conferences and a vast active community for sharing and discovery.
JSFiddle is an online IDE service and online community for testing and showcasing user-created and collaborational HTML, CSS and JavaScript code snippets, known as 'fiddles'.
AI-powered platform streamlines building web and mobile apps, supporting instant deployment, custom domain-specific agents, workflow automation, and real-time team collaboration. Provides seamless integrations, scalable solutions, and a secure cloud workspace designed to remove technical barriers.
Qoder is an AI-powered agentic coding platform and IDE that automates complex software development tasks using autonomous AI agents.
Trae is an adaptive AI IDE that transforms how you work, collaborating with you to run faster.
Heroku is a platform as a service (PaaS) that enables developers to build, run, and operate applications entirely in the cloud.
ideone.com is a... pastebin. But a pastebin like no other on the Internet. More accurate expression would be
United States
Sweden
EU
Poland
China
Singapore
Doesn't allow you to share your code with others and have them run it online