You can offer private tutoring services in math, physics, writing, and more.
A good option if you don’t want the responsibility of walking a dog but still want to help out and earn extra money.
You can sign up to be a driver for UberEats, Postmates, or DoorDash.
If you have a keen eye for detail and know your grammar, you can offer your service as a proofreader or editor.
Consider items like an eBook, app, course, or anything else that can be downloaded or accessed online.