Fiverr is one of the biggest providers in the gig economy on the web and you can sell a wide variety of services and products through this medium. Do the research and find out what you can offer. However, keep in mind that like any other money-making task, it takes time to succeed here. And stellar reviews will help you generate more and more income over time.
Freelancing is working for a company or business but not being part of it. The best reason is you can work on your free time, and work from wherever you want, but there will be deadlines. Usually, the Work or tasks done will Goal oriented. There are online platforms where you can sign up and get projects for SEO, AdWords, Facebook Ads, Copy-writing etc. The Best place to start will be Fiverr, Upwork and Freelancer - Hire & Find Jobs
Cafe Press: This website allows you to create digital designs that can then be sold on the platform. You'll earn a commission for everything that sells and you'll never have to deal with printing, warehousing, customer service and so on. The site has over 2 million independent designers that have created products being sold online here. If you have some graphic design skills, then this is a great potential source for your web-based income.
Medium is an online community where anyone can post articles and essays and get them in front of their audience of millions of monthly readers. While it can be a great place to build your audience for your own blog or find customers for your consulting business, with Medium’s new Partner Program, you can now make money online whenever someone reads your articles. Register for free and you can choose whether your articles are freely available or only readable by those people paying $5/month for a premium Medium membership. You’ll make money based on the amount of people who read and engage with your posts each month.
Give your opinion. If you only want to make a little bit of money from, you can get paid to take part in mock juries and focus groups. Attorneys use these “juries” to survey public opinion and help prepare for actual trials. To participate, you’ll have to join a site and meet some basic juror qualifications. You can then review and respond to case materials at your convenience.
One of the cool things about Google AdSense is that it's so easy to get set up. If you have a blog or website, you can sign up for a free Google AdSense Account. From there, Google will give you a unique code that you will paste onto your website. Google takes it from there, tracking your page views, traffic, and earnings on your behalf. There is no upkeep or maintenance to get this thing going, which makes it a no-brainer if you have a website already.