Freedom to Invest Act of 2013 - Amends the Internal Revenue Code to: (1) extend the election allowed to a U.S. corporation to deduct dividends received from a controlled foreign corporation to the corporation's last taxable year beginning before the enactment of this Act or the first taxable year beginning during the one-year period beginning on such enactment date, and (2) reduce the amount of such tax deduction for corporations that fail to maintain specified employment levels for full-time U.S. employees.