Translation of "Anonymously" in French

And you get paid that money anonymously.

et on vous paie anonymement.

Tom anonymously donated a million dollars to his favorite charity.

Tom a donné, anonymement, un million de dollars à son organisation caritative préférée.

He anonymously donated a large sum of money to the Red Cross.

- Il a anonymement donné une grosse somme d'argent à la Croix-Rouge.
- Il a anonymement fait don d'une importante somme d'argent à la Croix-Rouge.