Is there anyway to track scammers who scammed bitcoins and ethereum? Google search for public addresses don't find a thing.
Is there any tool where i can input addresses and it analyses it? I know there is block explorers but is there anything better?
At the moment, nothing!
That is due to the fact that there are many tools for them to hide their funds and you won't even know.
They can hide it with the use of mixers and these mixers have a privacy policy, so you can't really do anything in finding them.
They can use someone else's identity (like a friend or relative) and get their KYC done, and redeem their coins thereafter which, finding the culprit would be impossible. They may also use some dark coins which are least traceable like - Monero, Dash (mostly Cryptonight).
All I can say is, nobody is a perfect thief in this world but this is also the bitter truth that you can't beat these fools unless they leave something behind that could really help you out in catching them. And don't mind, even if you try to find them, you will only be able to chase them till their footprints are delved. After they have vanished, you will not get anything but heave.