A side business is a venture that individuals pursue in addition to their primary job or source of income. These businesses can range from freelance work, such as graphic design or writing, to selling products online through platforms like Etsy or eBay. The goal is often to generate extra income, explore a passion, or test a business idea without fully committing to it. Many people start side businesses to achieve financial goals, such as saving for a vacation or paying off debt. With the rise of the internet and social media, it has become easier to market and manage these ventures. Popular side business ideas include blogging, consulting, and dropshipping.