Stripe offers a set of unified APIs and tools that instantly enable businesses to accept and manage payments online. Whether you're building a marketplace, mobile app, online storefront, or a subscription service, Stripe has the features you need. Stripe now processes billions of dollars a year for thousands of businesses, from newly-launched start-ups to Fortune 500 companies. Since Stripe powers so many new businesses, it's a snapshot of how the internet is changing; many users are in categories that barely existed five years ago. Web and mobile businesses around the world using Stripe include Twitter, Kickstarter, Shopify, Salesforce, and many more.