Google chrome has come in with a cool thing in it. It does not require any installation file when you take it to a new computer through the USB drive. Just copy the files in a USB drive and you can just open it in your other computer without any installation.

But the thing is that the portable chrome browser is not available from Google directly but is for download from a 3rd party website and you can check everything here. It’s made in such a way that the browser would not require any installation.

It will be available in a zip file and you will have to just download it and unzip after you copy it from the USB drive in any other computer where you want to use it.
If you still don’t copy it and directly use the Google chrome browser from the drive, the history, cache and other temporary files are saved in the USB drive itself.