Dropshipping is another unique business idea that is gaining popularity these days. Sell your items online by opening a free store on any selling platform
If are a pro at making items such as sweets, snacks, pickles, handicrafts, bakery items etc. you can start selling your wares using popular online marketplaces
Web Designing is another lucrative online business idea that you can start with almost zero investment. You can earn money just by designing websites for different organizations or people
Affiliate marketing is another zero-investment business idea. You earn from the comfort of your home simply by marketing products from another company or a person
Another best small business idea you can think of with zero capital is Graphic Designing. It is a profit-making business as many organizations hire professionals to create business cards, logos, and other materials for them
If you are an expert in any particular subject, create online courses and start selling them on different online platforms. You can also start your online classes
Vlogging is a zero-investment business idea that has gotten much attention at present. Make videos in areas that interest you and upload them to your YouTube channel and start earning money
Become a freelance writer with zero investment from the comfort of your home. If you have a flair for writing then this is an excellent part-time business idea without investment
Start your online consulting services if you are an expert in any areas like business, technical, legal, financial, etc. It is a perfect online business idea you can do with almost zero investment
Blogging can be a great online business idea if you have a good understanding of a particular subject and have confidence in your writing skills