The AI Resume Keyword Scanner is a free tool designed to enhance your resume's effectiveness by analyzing it against specific job postings. Users can upload their resumes and paste job descriptions to receive instant feedback on keyword alignment. The scanner identifies relevant keywords from the job posting, checks their presence in the resume, and suggests additional keywords to improve compatibility with applicant tracking systems (ATS). This tool aims to help job seekers optimize their resumes, making them more appealing to hiring managers across various industries.