Define your product or service. Starting an online business gives you the benefit of having access to millions of customers, but you also have a lot more competition. No matter what you're trying to sell, you can bet that hundreds more online retailers have a similar idea. What differentiates your product from other similar products? To help your product stand apart from the rest, you'll need to find a niche.
Do you search the Internet? Want to get paid for it? Swagbucks is a site that rewards you for doing various online tasks like taking surveys, watching videos, and using their search engine. When using their search engine, you get reward points after several searches, usually in the amount of 10-15 points. You can start cashing out rewards at the 500 points mark.
Converting files can be done manually or using file conversion software. Usually, you need to convert word, excel or powerpoint files to a PDF format. In the case of books, files are typically converted with a text editor program to an epub or kindle format – used for e-books. Some examples of file conversion software are NCH FIle Conversion Software and Zamzar.
Work at home transferring data from one source to another. Most of these companies do not require past experience, although with few exceptions the pay may not be enough to consider it a stable income. Before you begin applying to any of the companies below (many of which sadly are almost never hiring), you might want to read the post I wrote about data entry jobs from home. It explains what your expectations should be prior to pursuing a career in this industry.