This article contains a list of download links for the offline/standalone installers for .NET Framework. Each major version is listed, along with the OSes supported by that version.
To install, open the main download for the desired version, select your language, download the main file and run the installer.
For releases that have separate language packs: first download and install the main file. After the installation, click the download link for the language pack, select the preferred language, then download and install that file. You can install more than one language pack on a MUI system.
Version Download links OS requirements .NET Framework 4.6 RC ...