2. Start a business - This can be a brick-and-mortar store, an online store, or providing a service such as landscaping or tutoring.

  3. Invest in the stock market - With the help of a financial advisor or online resources, you can learn how to invest in stocks and potentially make money through dividends and capital gains.

  4. Rent out a room on Airbnb - If you have an extra room in your house or apartment, you can list it on Airbnb and earn money from travelers looking for a place to stay.

  5. Do freelance work - There are many websites and apps that allow you to offer your skills and services, such as writing, graphic design, and social media management, to clients looking for freelancers.

  6. Sell items on eBay or Etsy - If you have items that you no longer need or use, you can sell them on eBay or Etsy and make money from them.

  7. Participate in paid surveys or focus groups - There are companies that will pay you to participate in online surveys or in-person focus groups.

  8. Become a tutor or teach a skill - If you have a skill or expertise in a particular subject, you can offer tutoring or teaching services to individuals or groups.

  9. Rent out your car on Turo - If you have a car that you're not using all the time, you can earn money by renting it out on Turo.

  10. Sell your photos online - If you enjoy taking photos, you can sell your photos on stock photography websites like iStock or Shutterstock.

  11. Do odd jobs for neighbors or friends - There may be people in your community who are willing to pay you to do small tasks or errands for them.

  12. Participate in paid clinical trials - Universities and pharmaceutical companies often conduct clinical trials and are willing to pay people to participate in them.

  13. Rent out your driveway or garage - If you have a driveway or garage that you're not using, you can rent it out to people who need a place to park their car.

  14. Sell your handmade items on Etsy - If you have a talent for making crafts, you can sell your handmade items on Etsy.

  15. Dog sit or dog walk - If you love animals, you can make money by dog sitting or dog walking for people in your community.

  16. Offer your services as a personal assistant - If you have strong organizational skills, you can offer your services as a personal assistant to busy individuals or small business owners.