NiBy :
apparently cleaning is just fine but people seem to think the registry cleaner is bad while others say it is good. Wipe free space is bad though right because that is pointlessly writing the ssd?
"registry cleaners" are not bad for an SSD, they are just generally bad overall.
The other parts of CCleaner...fine.
But I stay away from any and all "registry cleaners".
'Wipe free space'? Mostly useless for an SSD. That is what its TRIM function does.