There are various ways to earn money online. Here are a few options you can consider:

1. Freelancing: You can offer your skills and services on various freelance websites, such as Upwork, Freelancer, Fiverr, etc. If you have skills like writing, web design, graphic design, programming, or data entry, you can find clients who need these services.

2. Online Surveys: Many websites and companies offer paid online surveys that you can complete in your spare time. While it may not pay a lot, it is a simple way to earn some extra cash.

3. Affiliate Marketing: If you have a website or a social media account with a significant following, you can become an affiliate marketer. You can promote products or services and earn a commission for each sale made through your unique affiliate link.