Freelance writing
Graphic design
Web development
Virtual assistant work
Tutoring
Online surveys
Sell handmade products
Resell thrifted items
Drive for ride-share apps
Deliver food or groceries
Pet sitting
Babysitting
Rent out a spare room
Rent out tools or equipment
Create and sell digital products
Start a blog
Start a YouTube channel
Affiliate marketing
Teach online courses
Offer consulting services
Do lawn care
Clean houses
Wash cars
Photography services
Social media management
Transcription work
Data entry
Proofreading
Translation services
House sitting
Mystery shopping