The utility I would probably use is Tinkertool System (the shareware product not the freeware Tinkertool) as it seems to offer more control over what caches are deleted. But, I would not guarantee it, or any other product, would delete all caches.
Thanks... Ball's now in kevs's court.
The new Great Equalizer is the SEND button.
In Memory of Harv: Those who can make you believe absurdities can make you commit atrocities. ~Voltaire