These jobs are generally paid per task and not per project, and must be done in bulk to be profitable. Microtasks often boil down to small jobs, such as data entry and categorization. You'll also find things like surveys and things like that that don't require skills. Entry-level microtasks are as basic as possible.
However, it doesn't always have to be so basic. You may find that you like microtasks and that will open the door to faster profits. If surveys or microjobs in general aren't your thing, you can still earn some extra money by testing on websites. A transcription job can pay as little as a penny per word or phrase transcribed, and an application qualification job can pay tens of cents per assignment.
Using systems like MTurk HIT catcher is a great way to increase the amount of money you earn with sites like MTurk, although some people take this microjob much more seriously than just money for beer. If you just want to increase your income, I advise you to look for jobs like Instacart or other jobs that pay you to deliver things to earn money. If you want to get benefits greater than a couple of dollars, you'll have to include microjobs in your routine, such as performing microtasks while you watch Netflix, while you wait for your children to sleep, or wherever you have periods of time where you can add some crazy activity. ySense is a strange mix between a survey site and a micro-employment platform, and there really is something for everyone on this site.
Being a virtual assistant is probably one of the highest-paying microtask jobs possible, and you can also increase your income more than many of these websites if you find the right companies to work for. So, if you're looking for a quick and efficient way to earn extra income to make ends meet, this list of the best microjobs is for you.