Freelancing: Offer services such as writing, graphic design, web development, etc. on websites like Upwork or Fiverr.
Affiliate Marketing: Promote products and earn a commission on sales made through unique affiliate links.
Online Trading: Buy and sell stocks, cryptocurrencies, or commodities using an online broker.
E-commerce: Start an online store and sell physical or digital products.
Content Creation: Create and monetize content on platforms like YouTube, TikTok, or Twitch.
Online Surveys: Get paid to complete surveys on websites like Survey Junkie or Swagbucks.
Sell handmade goods: Offer handmade products on websites like Etsy.
Dropshipping: Sell products online without holding inventory, by partnering with a supplier.