disk cleaner for macbook

None. They are all worse than useless.

It's best to describe the problem, if you have one, in as much relevant detail as possible, rather than what you think is causing it or how you think it should be solved.

The only safe utility for a Mac is a backup utility. All others only supplement the backup by restoring it to a usable condition quicker than data recovery, but never should be used in lieu of having a backup. And by backup, that means having two separate distinct copies of all your essential data at all times. Make a third copy before you attempt to erase anything.