Send a Fax For Free
FaxZero lets you send a fax to any fax machine in the United States (including Puerto Rico) or Canada for free. You don't need a fax machine yourself, but you do need a valid e-mail address. You can send up to two free faxes per day, of up to 3 pages each. A $1.99 premium fax option lets you send a fax of up to 15 pages, without the two-per-day limit.