ATS Resume Checker
Compare your resume against job descriptions for keyword coverage. See match percentage and missing keywords instantly offline.
Resume highlight preview
Tip: ATS checks are keyword-based. Add missing terms only where you have truthful experience. Highlighting uses word-boundary matching, case-insensitive, after lowercasing.
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About the author
Written and maintained by the Tool4SaaS team. Every tool runs locally in your browser and is tested in-house for accuracy. Last updated: .
Frequently asked questions
Extracts keywords from job (minus stopwords) and checks coverage in resume via word-boundary regex.
No, keyword extraction and coverage scoring run locally in the browser; your résumé stays on your device.
Yes, it is free, works offline in your browser, and your data never leaves your device.
How to use ATS Resume Checker
- Paste resume: Paste your resume text.
- Paste job: Paste job description.
- Check: See match % and missing keywords.