When I move a block by the red arrow using move or scale tool the games fps goes down to 3,
this only has started since the new dragger tool has released
(also my game crashes suddenly and doesnt save my game)
Update my game crashed and when I went back in everything was invisible but its transperancy was set to 0
Probably obvious, but nonetheless: have you tried restarting your computer?
Are you up-to-date with Roblox Studio’s updates?
Do your graphics drivers need updating?
Are you enrolled in Beta? If you are, and the new draggers are an option, you can disable it / specific features in File > Beta Features and report this as a bug if you can.