The extension has been rebuilt for VS2022. For older (pre-VS2022) releases please visit https://github.com/oleg-shilo/Retired-VSIX.
Please note that some of the extension functionality is currently available in Visual Studio out of the box but you may still find it useful. Particularly if you already being using LineMan with early versions of Visual Studio.
These useful line/selection manipulation routines are usually parts of the other bigger products/extensions. Unfortunately, some of them are no longer available with their original packages (e.g. Productivity Power Tools). So I recreated them from scratch.
Important point is that the extension does not use (pollute) Clipboard.
The functionality is self-explanatory:
If the built-in shortcuts are in conflict with other extensions you may need to reassign them from the Visual Studio options dialog.