OneCompiler is an online compiler that helps users write, run, and share code online. With the changing landscape of programming education, where users are using mobiles, tablets, and chromebooks to learn programming, OneCompiler provides a solution to the limitations faced by these devices.

Traditionally, programming languages were limited to x86 architectures, making them only accessible on laptops and desktops. However, OneCompiler removes these struggles and limitations by offering an online compiler platform that runs code with powerful cloud servers. The platform's horizontally scalable architecture ensures cutting-edge speed, making it feel like the code is running locally.

OneCompiler supports over 40 programming languages, including popular ones like Java, Python, C, C++, NodeJS, and JavaScript. Additionally, it offers support for less common languages like Groovy, Jshell, Haskell, TCL, Lua, Ada, Common Lisp, and many more. The platform also provides a range of resources, such as community-built tutorials, cheatsheets, code examples, Q&A, and tools, making it a comprehensive learning resource for programmers of all levels.