1: 1. Start a blog and monetize it with ads. 2. Sell products online through e-commerce platforms.

2: 3. Explore freelance opportunities in writing or design. 4. Offer services as a virtual assistant or consultant.

3: 5. Invest in stocks or cryptocurrency for passive income. 6. Create and sell online courses or tutorials.

4: 7. Become a social media influencer and partner with brands. 8. Sell handmade crafts or artwork on Etsy or at local markets.

5: 9. Rent out a room on Airbnb or your car on Turo. 10. Start a YouTube channel and earn money through ads and sponsorships.

6: 11. Offer tutoring services in subjects you excel in. 12. Participate in online surveys or focus groups for cash.

7: 13. Become a pet sitter or dog walker in your neighborhood. 14. Start a podcast and monetize it through sponsorships.

8: 15. Rent out your belongings on peer-to-peer sharing platforms. 16. Provide meal prep or catering services for events or individuals.

9: 17. Invest in real estate properties and earn rental income. 18. Become a freelance photographer or videographer for events or businesses.