best way/software etc. to hide/not trace etc. your tracks?

im not sure if this section is the right place where i can post this please move it if its not . .

would like to ask the experts coz im wondering what is the best possible /way/software/program etc. to clear/hide/cover/conceal etc. your tracks on the net??

i know one but its only for browsers ... Its hide my ip , if you need it just google it . I think its the best program to hide your ip on web browsers and its clean and got awesome features