About OneCompiler

Welcome to onecompiler.com!

About us

OneCompiler is an online compiler helps users to write, run and share code online. The way we learn programming has changed drastically over past few years. Users are using mobiles, tablets, chromebooks etc to learn programming. Unfortunately the majority of programming languages supports only x86 architectures so they are limited to be installed on Laptops & Desktops. Installations are not easy and adds steep learning curve for the beginners.

OneCompiler removes all these struggles & limitations by providing an online compiler platform. It's so fast that it feels like it's running locally. We run your code with powerful cloud servers with horizontally scalable architecture to achieve the cutting edge speed.

OneCompiler supports more than 60 programming languages including all popular languages like Java, Python, C, C++, NodeJS, Javascript, Groovy, Jshell & Haskell, TCL, Lua, Ada, Common Lisp, D Language, Elixir, Erlang, F#, Fortran, Assembly, Scala, Php, Python2, C#, Perl, Ruby, Go, R, VB.net, Racket, Ocaml, HTML etc., We also provide community built tutorials, cheatsheets, thousands of code examples, Q&A, posts, Tools etc.,

Our Story

We started in the year 2018 with a motto to have a fastest online compiler with feature rich editor for all popular languages. From the day one, users loved our service and worked on more than 250,000 programs and ran them more than a million times. Please check our insteresting stats here

We also built community driven CheatSheets, Tutorials & intutive platform for Q&A, Posts.

Our Team

We are a small group of passionate developers working constantly to provide better online coding platform.

1. Is OneCompiler free to use?

Yes, it is absolutely free now and forever. Happy coding!!

2. What are the benefits if I register in OneCompiler?

Registered users can have a account dashboard where they can view all of their progamming history so that they can easily refer in future. We are working on providing private programs which will be rolled out soon for registered users.

3. How can I contact Onecompiler Team?

You can either send your query using Contact Us page or you can also reach us by sending an e-mail to [email protected]