A resume generator is a web-based tool that helps users create a professional resume quickly and easily. With pre-built templates and customizable fields, users can fill out their personal details, work experience, education, and skills to generate a polished resume in minutes. The tool typically includes formatting options and guides to ensure all necessary information is covered and presented in a clear, organized manner. Once complete, the resume can be downloaded in PDF format, making it ready for job applications with minimal effort.