OneCause is a fundraising platform that helps nonprofits power events, auctions, online fundraising, peer-to-peer campaigns, and Text2Give programs. The software is built for cause-driven organizations that need best-in-class fundraising tools and dedicated support to help them raise more. OneCause helps teams manage auctions and events with donor-friendly experiences from the beginning of fundraising through the final bid. Its peer-to-peer fundraising tools let supporters create pages, share campaigns, and ask friends and family to contribute. Online fundraising features help nonprofits launch giving campaigns that engage donors year-round and convert digital donations. Text2Give makes it easier to capture donations by text during urgent moments, live events, and ongoing campaigns. OneCause serves nonprofits across health and human services, education, arts and culture, community organizations, foundations, faith-based groups, and national organizations. The platform has supported billions of dollars raised, millions of supporters, thousands of fundraisers, and thousands of organizations. By combining event fundraising, auctions, peer-to-peer giving, online campaigns, text donations, payments, resources, and expert support, OneCause helps nonprofits grow fundraising results and donor engagement.