Zeffy is the only zero-fee fundraising and donor management platform for nonprofits. Trusted by more than 50,000 organizations, Zeffy covers all transaction and credit card processing fees so nonprofits can access best-in-class technology at no cost and focus on their mission. Funded through voluntary donor contributions, Zeffy offers donation forms, event ticketing, raffles, auctions, memberships, eCommerce, and a fully integrated CRM with newsletters and donor management tools.