CalcKit✅ Free ATS Resume Checker
Paste your resume and get an instant ATS score — see exactly what applicant tracking systems see, and fix it in minutes. No sign-up, 100% free.
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📊 Score breakdown
💡 How to improve
How the ATS score works
Big companies filter resumes with Applicant Tracking Systems before a human ever reads them. This checker scores your resume on the 7 things ATS software actually looks at:
- Contact information — email and phone number the system can parse.
- Key sections — Summary, Experience, Education and Skills headings.
- Length — 400–800 words is the sweet spot for most roles.
- Action verbs — led, built, improved, delivered beat "responsible for".
- Numbers & results — "increased sales 30%" beats "good at sales".
- Keyword match — paste the job description to see which required skills you're missing.
- Format red flags — clichés, ALL-CAPS lines and first-person pronouns that hurt parsing.
After checking, build a clean ATS-friendly resume with our free Resume Builder — then check it again and watch your score climb.
Applying for Gulf jobs? Our sister site Visa Jobs World also has this ATS checker with Gulf-specific CV tips.
Frequently asked questions
What is an ATS resume checker?
An ATS (Applicant Tracking System) resume checker scans your resume the way employer software does and scores how likely it is to pass the automated filter. Most large companies reject 70%+ of resumes before a human sees them.
Is this ATS checker really free?
Yes — completely free, no sign-up, no watermark. Your resume never leaves your browser; everything runs on your device.
What is a good ATS score?
75+ is good and should pass most filters. 90+ is excellent. Below 60 means your resume will likely be auto-rejected — follow the suggestions to fix it.
Should I tailor my resume for every job?
Yes. Paste each job description into the checker and add the missing keywords naturally. One tailored resume beats ten generic ones.
Do ATS systems reject resumes with photos or graphics?
Usually yes. Use a clean single-column layout, standard headings, and no photos, tables or graphics. Our Resume Builder creates exactly that format.
Is my resume data safe?
Yes. The check runs 100% in your browser with JavaScript — nothing is uploaded to any server.