Notemappers plugins

There existed for MuseScore 2x, a series of plugins "NoteMapper Pitch-Transformation Plugins"
https://musescore.org/en/project/notemapper-pitch-transformation-plugins

It seem these plugins have fallen into oblivion. But think the plugins still can be useful for MS3 and MS4 users.
Posts related to these:
https://musescore.org/en/node/276184
https://musescore.org/en/node/281347
https://musescore.org/en/node/275566

Anyway, MuseScore 3x and 4x versions here:
https://github.com/diedeno/NoteMappers/tree/master/NoteMapper-MS4-qml

As always: Take backup's of your scores before using these.