The John R. Lewis Voting Rights Act of New Jersey seeks to enhance and protect the voting rights of all eligible voters, with a particular focus on racial, color, and language-minority groups. The bill establishes a public policy that promotes maximum electoral participation and equitable access to the voting process. It mandates that all voting-related statutes and regulations be interpreted to safeguard voters' rights, prohibits any voting qualifications or practices that could infringe upon the rights of protected classes, and requires that any policies imposing burdens on voting rights be substantiated by compelling evidence. The legislation also outlines definitions related to voting rights, establishes procedures for addressing violations, and emphasizes public participation in the electoral process.

Additionally, the bill introduces new requirements for political subdivisions regarding voting rights and election administration, particularly for language-minority groups. It mandates preclearance for new or modified voting policies and requires county boards of elections to provide language assistance to limited English proficient voters when certain demographic thresholds are met. The bill empowers the Attorney General and the Division on Civil Rights with preclearance authority for subdivisions with a history of voting rights violations and allows aggrieved parties to seek legal remedies for violations. Overall, the act aims to eliminate barriers to voting, protect marginalized groups, and ensure that all eligible voters can participate fully in the electoral process.