VotingWorks is the only open-source voting system used in United States elections. Voters choose to mark ballots by hand or touchscreen, and cast voter-verifiable paper ballots. We are a non-partisan non-profit building a secure, affordable, and simple voting system. Our vote-by-mail solution lets you scale vote-by-mail quickly and affordably. Our risk-limiting audit software ensures votes cast on any paper-based system are correctly tabulated. Our voting machine creates paper ballots that voters can directly verify. Our source code is available on GitHub.
Making elections more trustworthy with modern technology.