Certainly no freebies, but then You and invest nothing!
There are a lot of computers in the world, so someone will still work, And you just give a chance to earn without investing anything and nothing more.
Don't be Nubians....
Are
electricity and
internet access also
the computer not included investing?
Except you think will use
another people property.
Don't use gimmick "
Mining Bitcoin using a browser" but use "
faucet using a browser"....