The "Register America to Vote Act of 2025" aims to modernize and improve voter access by establishing automatic voter registration for federal elections. It asserts that ensuring all eligible citizens are registered is a fundamental governmental responsibility, addressing current systems' inaccuracies, costs, and inaccessibility. The bill's primary mechanism is to integrate voter registration with state motor vehicle authority transactions, automatically registering eligible individuals unless they affirmatively decline. Under this system, state motor vehicle agencies must inform individuals completing transactions, especially those affirming U.S. citizenship, that they will be registered to vote unless they opt out. Agencies are required to electronically transmit specific voter information to election officials within 10 days for those who do not decline. The bill also allows for the pre-registration of individuals aged 16 and 17, ensuring future eligibility. Importantly, these agencies must offer the opportunity to register with every applicable transaction, regardless of prior declinations. To safeguard voters, the legislation protects individuals from prosecution or adverse immigration actions due to errors in automatic registration, such as being registered when ineligible. It also limits the use of registration information as evidence in legal proceedings. Furthermore, the bill mandates robust data security by requiring the National Institute of Standards and Technology (NIST) to develop standards for voter registration list maintenance and privacy. States must annually certify compliance with these NIST standards to receive federal funding. The Act strictly prohibits the commercial use of collected voter registration information, though it permits dissemination for political purposes. It also restricts the use of such data for any purpose other than voter registration, election administration, juror selection, or election crime enforcement. To facilitate implementation, the bill authorizes substantial federal grants to states, with $3 billion allocated for fiscal year 2026 , prioritizing investments in electronic information transfer and online registration systems. The provisions of the Act are generally set to take effect on January 1, 2026. However, states can apply for a waiver to delay implementation until January 1, 2028, if they certify that meeting the initial deadline is impracticable. Certain "exempt states" are not subject to these new requirements, specifically those with no voter registration requirement for federal elections or those already operating a comparable automatic registration system with an opt-out mechanism.