Mechanical Turk: Amazon's Mechanical Turk is a resource for doing human-intelligence tasks, or as the site commonly refers to them, HITs. You get paid a very small fee for any given HIT and you'll need a good deal of volume to make a substantial amount of money. But it is a resource you can use in your spare time to generate a small income online.
Most of these ideas can be scaled up to meet the needs of more customers and can have a huge impact on your financial prosperity. People who land on this page are looking for ways to make money right now. Some of these may be cliche, but that’s because they are proven. You can start making money tomorrow with most of these ideas. You can then, overtime, scale/pivot these active jobs into more passive entrepreneurial efforts. For example, you could start bar tending tomorrow and then one day become a bar owner or beer/wine producer or event planner or whatever you dream up. The point is to get going with something and look for ways to add more value to more people.
Need a little extra cash in a hurry? You can feel pressure when you need to make money fast, but you do have options for getting it done. These include selling items, doing odd jobs, and finding money in overlooked ways. These methods may or may not be reliable long-term, but when you need to make some money in a few hours or days, they are your best shot.
Skillshare: Want to teach people things but don’t want to make them publically for free? Skillshare is a platform that allows people to create online courses to help others and if people use your course, Skillshare will pay you. Want to learn from other creators? There isn’t a better place on the internet. Skillshare comes built-in with an audience interested in learning online.
Sell stock photos. Stock photos are simple, somewhat nondescript images that people can use for a fee in articles, brochures, presentations, etc. They don’t earn much apiece, but if you upload a nice little collection, the sales can really add up – especially since photos can be sold over and over. Best of all, it doesn’t get much easier than clicking off a few decent shots, uploading them, and waiting.