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Free ATS Score Checker Guide: How to Check and Improve Your Resume

What an ATS resume checker does, what your score means, and the fixes that raise it — with a free checker you can use right now.

Quick answer

An ATS score shows how well your resume matches a job description and how cleanly an applicant tracking system can read it. To check yours, upload your resume and the job description to the free CXO Lanes ATS Score Checker. Aim for 80 or above, fix missing keywords first, then fix formatting.

What is an ATS?

An applicant tracking system (ATS) is software employers use to collect, sort and search job applications. It converts your resume into plain text, splits it into fields such as job titles, dates and skills, and lets recruiters search or rank applicants against the role.

Two things decide whether your resume surfaces: whether the system can read it correctly, and whether it contains the terms the recruiter is looking for.

What an ATS resume checker measures

  • Keyword match — hard skills, tools, certifications and job-title terms from the job description.
  • Parsing — whether sections, dates and job titles survive conversion to plain text.
  • Structure — standard headings such as Experience, Education and Skills.
  • Evidence — measurable results that show the skills you claim.

How to check your ATS score in 4 steps

  1. Save your resume as a text-based PDF or DOCX.
  2. Copy the full job description for the role you want.
  3. Upload both to the ATS Score Checker.
  4. Work through the missing keywords and formatting flags, then check again.

Check your resume's ATS score free

Upload your resume and paste a job description. No sign-up needed.

Open the ATS Score Checker

What your ATS score means

  • 80–100: strong match — apply with confidence.
  • 60–79: borderline — add the missing skills and title terms first.
  • Below 60: likely filtered — rewrite your summary and skills against the job description.

Seven fixes that raise your score

  1. Use the exact phrasing from the job description, plus common variants.
  2. Switch to a single-column layout.
  3. Move contact details out of headers and footers into the body.
  4. Use standard section headings.
  5. Remove icons, images, tables and text inside graphics.
  6. Add measurable results to your main bullets.
  7. Mirror the target job title in your headline or summary where it is accurate.

Frequently asked questions

What is an ATS resume checker?

An ATS resume checker reads your resume the way an applicant tracking system does, then compares it with a job description. It shows a match score, missing keywords and formatting problems that could stop your resume from being parsed correctly.

How do I check my ATS score for free?

Upload your resume (PDF or DOCX) to the free CXO Lanes ATS Score Checker and add the job description. You get a score, missing keywords and prioritised fixes without creating an account.

What is a good ATS score?

Aim for 80 or above for a strong match. Between 60 and 79, add the missing skills and job-title terms before applying. Below 60, rewrite your summary and skills section against the job description.

Are ATS resume checkers accurate?

Each employer configures its ATS differently, so no checker can replicate every system. A checker is most useful for catching parsing problems and keyword gaps, which are the most common reasons resumes are filtered out.

Is PDF or Word better for an ATS?

Most modern systems read both. Use DOCX when an application asks for it; otherwise a text-based PDF (not a scanned image) works well.

Should I check my resume for every job?

Yes. Your score depends on the specific job description, so run a fresh check and adjust keywords for each role you apply to.

Check your resume's ATS score free

Upload your resume and paste a job description. No sign-up needed.

Open the ATS Score Checker

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