Are you looking for ways to make extra money on the side while maintaining your day job? From online freelancing jobs to traditional side hustles, this article includes a comprehensive list of 50 profitable ideas that can help you make extra money on the side. Managing a social media account is an easy way to make extra money online no matter where you live. You could always hold a garage sale to make some extra money by getting rid of excess clutter in your house. Related: A Simple, Leisure-Focused Side Hustle Earns This Couple a Lucrative Extra Income Stream: 'Our First Year We Made $84,000.'