Freelance work refers to the practice of working as an independent contractor or self-employed individual, often on a project-by-project basis. Freelancers typically provide services in a wide range of industries, such as writing, graphic design, web development, marketing, and consulting. They have the flexibility to choose their own clients and projects, set their own schedules, and work from anywhere. This type of work allows individuals to pursue their passions and skills while maintaining a level of autonomy and independence.