Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
eBay: eBay is one of the most popular websites in the world, period. That means it’s a great way to attract lots of eyeballs to your unwanted items, fast. Initially designed as an auction site for DIY sellers, it’s now primarily a venue for fixed-price (though often heavily discounted) sales by professional merchants. Still, as long as you include high-quality photographs and thorough descriptions in your product listings, you can likely break through the noise. eBay’s fee schedule is complex, but as a general rule, expect to lose 10% of your final selling price to the site’s commission.
Scottsdale, Arizona-based Liveops refers to itself as ”The modern call center that isn’t a call center”. This should give you a strong indication of what they do, and how and where it takes place. The company doesn't have call centers in the usual sense, but instead employs over 20,000 independent agents, working remotely. As such, it also describes itself as the world’s largest cloud contact center.
VIPKID provides an international learning experience to children in China between the ages 4-12. Headquartered in Beijing, the company offers fully immersive one-on-one English language instruction provided online by highly qualified teachers. The curriculum is based on the U.S. Common Core State Standards and uses a flipped-classroom approach to foster creativity and critical thinking skills.
Re-selling web hosting will enable you to make money hosting your own client’s websites. Large hosting companies like HostGator allow you to white label their hosting services. You could start your own hosting business or, if you are a web designer, include hosting into your web design packages. And the best of it is the hosting companies take care of the hosting for you, so all you need to worry about is selling.
Walk around your neighborhood or town and I’m sure you’ll see tons of great local businesses with terrible design. However, with increasingly easy-to-use tools like Adobe Illustrator, Venngage, Stencil, and Visme, just about anyone with a creative mindset and a good amount of motivation can start making money online by being a graphic designer for local companies.
This is not an enterprise for the lazy. eBay sellers need to respond to customers quickly and politely, and ship items promptly. A seller’s success is in eBay users’ hands after all; a negative seller rating can sink an eBay business before it even gets started. Sellers also need to familiarize themselves with eBay’s return policies, which tend to focus on making the overall experience better for buyers but not necessarily for sellers.
Serve as an online juror. Some attorneys use large panels of online mock jurors to get feedback on their cases before they go to trial. However, the mock jurors must live in the county or federal district where the case will be tried. You can sign up at a couple of sites and receive e-mail notifications if a case is posted in your area. EJury.com pays $5 to $10 per case via the online payment system PayPal. You can't be an attorney, paralegal or legal assistant – or even related to an attorney – to participate. EJury says you're likely to have better luck getting picked if you live in a large metropolitan area, where more cases are tried, rather than a rural area. The average case takes about 35 minutes to review. At OnlineVerdict.com, where cases typically take between 20 minutes and one hour to review, fees range from $20 to $60. Payment is made by check.
Use your home to work from home. If you live in an area where there is a demand for short-term rentals (like near a university or the downtown of a large city), you may well be able to find renters by networking in your community. However, with the rise of Airbnb and places like it the Internet has once again made it much easier to make money from home. Using these sites you can rent out a private room, shared room or even your whole house for a night or month or whatever period of time you like.
This has become a popular business model for online entrepreneurs over the past several years, and will probably just continue to grow in popularity. The best thing about selling online courses is that once you do the up-front work in creating the course and setting up your marketing strategy, you can get paid over and over again for work you do once.