Here are ten business ideas that have the potential to generate passive income while you do nothing.

Affiliate Marketing: Create a website or blog and promote products or services from other companies. Earn commissions on sales made through your affiliate links.

Dropshipping: Set up an online store and partner with suppliers to fulfill orders directly to customers. You don't need to handle inventory or shipping.

Print on Demand: Design and sell custom merchandise like t-shirts, mugs, and phone cases. When customers make a purchase, the product is printed and shipped by a third-party supplier.

Dividend Investing: Invest in dividend-paying stocks or funds. You earn regular income in the form of dividends without actively managing the investments.

Rental Properties: Purchase rental properties and earn passive income through monthly rent payments from tenants.

Digital Products: Create and sell digital products such as e-books, online courses, or software. Once created, these products can be sold repeatedly without much ongoing effort.

Peer-to-Peer Lending: Invest money through peer-to-peer lending platforms where borrowers request loans and investors earn interest on the funds they lend.

Subscription Services: Develop a subscription-based service or membership site where customers pay a recurring fee for access to exclusive content or services.

Real Estate Crowdfunding: Invest in real estate projects through crowdfunding platforms. Earn returns as the properties appreciate or generate rental income.

Royalties: Create and license intellectual property such as music, books, or patents. Earn royalties whenever your work is used or sold.

These businesses require initial setup and ongoing maintenance but have the potential to generate passive income streams over time.