3. Scribbr. For proofreaders with a bachelor's degree or higher, Scribbr is a great editing and proofreading platform to apply to. This company strives to help students excel in their studies. So, as a Scribbr editor, most of the time you will be working with a thesis and other academic documents. A simple definition of copy editing is that it aims to improve syntax, style, and voice. Essentially, a copy editor refines the document at the line level, while a proofreader just locates and, proofreading is about quality control. Proofreading is a quality assurance process. This happens after the modification. This is a final check of visual and textual elements. A review confirms that the content: is correct, is complete, and meets the organization's publication requirements. Proofreading provides assurance: the content is ready to go online. Typically, most clients pay per page, per project, hourly, or a flat rate. 1. Fifth. Fiverr is one of the best marketplaces where you can find all types of freelance jobs, including proofreading jobs for students. Here, clients ask you to proofread their articles, manuscripts and e-books.