Easy Voting Act of 2011 - Amends the Help America Vote Act of 2002 to: (1) require a minimum early voting period of 14 days preceding a federal election for states offering early voting, (2) prohibit an election official from requiring an individual to provide a state-based identification as a condition of registering to vote or of receiving or casting a ballot in any federal election, and (3) require states to make same-day voter registration and change of address service available at the polling place on the date of election.