Check your resume against a job description.
Use the free ATS resume checker to compare your resume with a job description, review keyword and skill overlap, find potentially missing terms, and build a practical improvement list.
Better results
Text-based PDF, DOCX, and pasted plain text usually give the cleanest extraction. Scanned PDFs may need manual pasting.
Analyze your resume against the job description
Paste text or upload files, then run the checker to see fit, gaps, and suggested improvements.
ATS Match Result
Your score, summary, and top-level analysis will appear here.
Your report will appear here
Upload or paste your resume and job description, then click Analyze ATS Match.
Strengths
What already looks good for this role.
Matched Keywords
Terms already visible in your resume.
Missing Keywords
Terms the job wants but your resume may not clearly show.
Matched Skills
Skills that overlap with the role.
Missing Skills
Skills the role expects but your resume does not clearly show.
Section Checks
Core ATS-friendly sections and structure feedback.
Suggestions
Actionable improvements ranked by priority.
Analyze your resume to generate an action plan
pendingThe tool will generate suggestions after analysis.
Match your resume to a job description and find useful keyword gaps
The PerfectATS resume keyword checker compares the text you provide with one specific job description. It highlights overlapping terminology, potentially missing keywords, relevant skills, and structural issues worth reviewing. The goal is not to “beat the ATS”; it is to communicate qualifications you genuinely have in language the employer can recognize.
Applicant tracking systems differ by vendor, employer configuration, screening questions, and recruiter workflow. An ATS match score cannot reproduce those decisions or guarantee an interview. Use the report to create a focused editing list, then verify every change against your real experience and the employer's instructions.
How to check an ATS resume score and keyword match
Work from one complete job posting and one accurate resume version.
- Use the complete job description.Include responsibilities, required qualifications, preferred qualifications, and important context. Remove unrelated navigation or duplicated page copy so the comparison focuses on the role.
- Read requirements before the score.Separate hard eligibility requirements from tools, methods, responsibilities, and broad culture language. A missing license or work-authorization requirement cannot be solved through keyword editing.
- Map each relevant term to evidence.If you possess the skill, place it where a recruiter expects to find it and support it in Experience, Projects, Education, or Certifications. Do not add hidden text, paste the job description, or claim a skill you cannot explain.
- Export and inspect the final document.Confirm the requested PDF or DOC format, check visual page breaks, test links, and review copied plain text for order and completeness. Save the submitted version for interview preparation.
What a stronger match actually looks like
A stronger application is not merely a higher number. It shows the role's important qualifications through accurate language, specific achievements, relevant scope, and an easy-to-follow structure. If the checker identifies a missing term, first ask whether the qualification is true. If it is, add evidence naturally. If it is not, leave it out and decide whether the role is still a realistic target.
Review the complete application as a human reader would. The summary should establish direction, recent experience should carry the strongest evidence, and the skills list should function as an index rather than a wall of keywords.
Answers about resume scores, missing keywords, and job matching
Understand what a resume-to-job-description comparison measures, what it cannot know, and how to act on the results honestly.
Ask another questionWhat does a free ATS resume checker compare?
It compares resume text with a supplied job description to identify keyword overlap, potentially missing terms, relevant skills, and structural review points. It cannot access an employer's private ATS settings.
How do I match my resume to a job description?
Compare the complete job posting with your accurate resume, separate mandatory requirements from preferred skills, and add evidence for the qualifications you genuinely meet. Keep the wording natural and job specific.
What is a good ATS resume score?
There is no universal passing percentage because employers configure screening differently. Use the score to prioritize a manual review of important qualifications and evidence, not as a hiring prediction.
How do I find missing resume keywords for a job?
Review the role title, required qualifications, tools, methods, credentials, and repeated responsibilities in the job description. Add a missing term only when it accurately describes experience you can support.
Should I copy exact keywords from the job description?
Use standard employer terminology when it accurately describes your work, but place it in natural context. Do not paste the posting, hide text, or repeat keywords only to increase a score.
Can an ATS checker detect every resume formatting problem?
No. Text extraction can reveal missing or disordered content and the checker can flag common section issues, but it cannot reproduce every parser or employer workflow. Inspect the final PDF or DOCX yourself.
Should I upload a PDF, DOCX, DOC, or TXT resume?
Use a text-based file and follow the employer's requested format. Scanned image PDFs may not extract reliably, while selectable-text PDF, DOCX, DOC, or pasted TXT usually provides a cleaner comparison.
How often should I check my resume against a job description?
Check each version you tailor for a meaningfully different role. Apply the findings, review the final export, and avoid rescanning an unchanged document only to chase a higher number.