Free ATS Resume Checker — Scan & Score Your Resume

An applicant tracking system (ATS) is software that employers use to collect, scan, and manage resumes throughout the hiring process. It reviews skills, experience, and keywords that match the job description, helping recruiters quickly identify qualified candidates. Because ATS plays a critical role in early screening, optimizing your resume for it significantly increases your chances of reaching a human reviewer.

A strong ATS resume score is typically 80% or higher, which indicates good alignment with the job posting and improves the chances your application will reach the hiring manager. Scores vary depending on the specific role and how closely your experience matches the job description, which is why tailoring your resume for each application is important.

Scanning your resume with an ATS checker is the best way to verify compliance. Key indicators of an ATS-friendly resume include: using a standard file format (PDF or DOCX), avoiding tables and complex graphics that ATS cannot parse, using standard section headings, and incorporating relevant keywords from the job description throughout your content.

The best resume file format for ATS is Word (.doc or .docx). Most applicant tracking systems parse Word files accurately. Modern ATS tools can also read text-based PDF files with simple formatting, but some older systems may struggle with PDFs. When in doubt, submit a Word file unless the employer specifically requests another format.

Use our free ATS Resume Checker above — upload your resume (PDF, DOC, DOCX, or TXT) or paste your text, and optionally add a job description for more targeted analysis. You'll instantly receive an ATS score, a breakdown across key categories, keyword analysis, and specific recommendations to improve your score. No sign-up required.