Computers and Writing is the name of a sub-field of college English studies whose members are dedicated to the academic study of how computers, as well as other, related digital technologies, affect literacy and the writing process. The range of inquiry in this field is quite broad and can include studies as diverse as works of videogame theory to a quantitative study of first-year college students using Microsoft Word. Some frequently addressed topics include hypertext theory, visual rhetoric, multimedia authoring, distance learning, digital rhetoric or eRhetoric, usability studies, the formation and lifecycles of online communities, and how various media change reading and writing practices, textual conventions, and genres. Other topics examine social or critical issues in computer technology and literacy, such as the issues of "the digital divide," equitable access to computer-writing resources, and critical technological literacies.

The field, which (in the United States, at least) has grown out of rhetoric and composition studies, is inter-disciplinary, and members also do scholarly work and teaching in such allied and diverse areas as technical and professional communication, linguistics, sociology, and law. The most important journals supporting this field are Computers & Composition, Computers & Composition Online, and ''Kairos: A Journal of Rhetoric, Technology, and Pedagogy.'' Though there is no single professional organization covering this field, an information resource portal exists at http://computersandwriting.org. In addition, the field sponsors an annual Computers and Writing conference.