# install-tl > TeX Live cross-platform installer. > More information: . - Start the text-based installer (default on Unix systems): `install-tl -no-gui` - Start the GUI installer (default on macOS and Windows, requires Tcl/Tk): `install-tl -gui` - Install TeX Live as defined in a specific profile file: `install-tl -profile {{path/to/texlive.profile}}` - Start the installer with the settings from a specific profile file: `install-tl -init-from-file {{path/to/texlive.profile}}` - Start the installer for installation on a portable device, like a USB stick: `install-tl -portable` - Display help: `install-tl -help`