1: 1. Start a blog and monetize with ads and affiliate marketing. 2. Create and sell digital products like ebooks or courses.

2: 3. Offer freelance services such as writing or graphic design. 4. Sell handmade products on Etsy or at local markets.

3: 5. Become a virtual assistant and help businesses with admin tasks. 6. Rent out a spare room on Airbnb or list your property on Vrbo.

4: 7. Invest in stocks, real estate, or cryptocurrency. 8. Start a YouTube channel and earn money through ads and sponsorships.

5: 9. Get paid for completing online surveys and participating in focus groups. 10. Drive for a ridesharing service like Uber or Lyft.

6: 11. Create and sell stock photos or footage on websites like Shutterstock. 12. Offer consulting services in your area of expertise.

7: 13. Teach a skill online through platforms like Udemy or Skillshare. 14. Monetize your social media following through sponsored posts.

8: 15. Start a podcast and earn money through advertising and sponsorships. 16. Sell products on Amazon through their FBA program.

9: 17. Create an online course on a platform like Teachable or Thinkific. 18. Offer virtual personal training sessions or fitness coaching.