I've tried 100 side hustles. These 5 are the most lucrative that don't require any experience.

Tom Blake.

Courtesy of Tom Blake

• Tom Blake, 29, turned his college side-hustle experiments into a full-time content business.
• He now makes a six-figure living by testing and reviewing side hustles on YouTube and Substack.
• Paid market research is one of Blake's top side hustle recommendations, offering low-stress income.

This as-told-to essay is based on a conversation with Tom Blake, a 29-year-old YouTuber and blogger, about his experiments with side hustles.