There are various ways to make money online as a student. Here are some methods that can help you earn your first $100 

Freelance work: Offer your skills and services as a freelancer. You can find freelance work on platforms such as Fiverr, Upwork, and Freelancer.

Sell items online: Sell your old textbooks, clothes, or other items you no longer need on online marketplaces such as Amazon, eBay, or Facebook Marketplace.

Affiliate marketing: Promote products or services through affiliate marketing and earn a commission for each sale. 

Content creation: Create content on platforms such as YouTube, TikTok, or Instagram and earn money through advertising revenue or sponsorships.

Virtual assistant: Offer administrative and organizational services as a virtual assistant through platforms such as Task Rabbit, Zirtual, or Fancy Hands.