Students can not only sell their old stuff or unwanted things on eBay and other marketplaces online, but also sell items that they have created themselves. You can also buy things in bulk from another supplier or more at cheaper prices and resell them at higher prices. You can earn some extra money by selling your old stuff online. In addition to selling your own products, you can sell your used clothes, text books, unused gift cards, old CDs, DVDs, and much more items online via a number of marketplaces online such as:
I personally like this one for some spare cash. It does not take much to earn an extra $20 – $50 a week. Some claim that they are able to make a living by dedicating their time to different jobs at mTurk. You will have to go through a learning curve, but once you get comfortable, you will find plenty of good and interesting HITs (Human Intelligence Tasks) to work on.
Blogging is something that requires patience, persistence and discipline. It may mean writing everyday for over a year before you really start to see any money from it. There are exceptions to the rule, but from my dealings with other bloggers, it seems to be pretty common to spend one or even two years building your blog, your brand and your authority, before making any serious amount of money.
Data entry is a simple job that students with basic computer and fast and accurate typing skills can do from the comfort of their computer. Typically, data entry work involves typing up data fast and accurately for clients. Many students earn money working part-time doing data entry jobs. You can find genuine data entry jobs on the following websites: