Overleaf: the collaborative online LaTex editor
For compiling a LaTeX document on a computer, each operating system has its own TeX compiler.
- For Linux and UNIX: TeXLive
- For Mac users: MacTeX
- For Windows users: MiKTeX
If you rather work in the cloud, there is Overleaf. Overleaf is a platform-independent LaTeX editor and compiler, with collaboration capabilities.