1: 1. Start a blog or YouTube channel. 2. Sell products online. 3. Freelance in your area of expertise.

2: 4. Invest in stocks or real estate. 5. Take online surveys or participate in focus groups. 6. Rent out a room or property on Airbnb.

3: 7. Offer freelance services like graphic design or writing. 8. Become a virtual assistant. 9. Create and sell digital products like ebooks or courses.

4: 10. Start a dropshipping business. 11. Invest in cryptocurrency. 12. Do gigs on websites like Fiverr or TaskRabbit.

5: 13. Offer tutoring or coaching services. 14. Participate in affiliate marketing programs. 15. Rent out your car or parking space.

6: 16. Start a podcast and monetize it. 17. Become a pet sitter or dog walker. 18. Resell thrifted or vintage items.

7: 19. Monetize your social media accounts. 20. Do freelance photography or videography. 21. Offer consulting services in your field.

8: 22. Host workshops or webinars. 23. Become a social media manager for businesses. 24. Create and sell printables or artwork.

9: 25. Become a notary public. 26. Do odd jobs or errands for people. 27. Start a subscription box service.