FreeATS Resume Checker is a free web-based tool from atsresumechecker.ai that scans PDF and DOCX resumes, produces an ATS compatibility score out of 100, and lists specific AI-generated fixes to help your resume reach a human recruiter.
What is FreeATS Resume Checker?
This tool takes a resume file (PDF or DOCX up to 10MB) and runs it through the same checks used by Applicant Tracking Systems like Workday, Greenhouse, Lever, Taleo, and iCIMS. It outputs an ATS score, a format/keyword/sections breakdown, a keyword match percentage against a job description, and suggested improvements. The free instant check runs in your browser with no signup, no scan limits, and the page claims over 50,000 resumes analyzed.
Key Features
- Instant ATS score — Upload a PDF or DOCX and get a score out of 100 in under 60 seconds, with a pass/fail breakdown for format, keywords, and sections.
- Unlimited free scans — No signup and no scan limits; you can re-check after every fix as many times as you want.
- 10-check browser scan — The instant scan runs 10 checks across parsing, structure, dates, contact info, and language right in your browser.
- Full report with 30+ checks — Opt into the full report to get deeper analysis, including exact missing keywords from a pasted job description.
- AI-driven suggestions — Each issue comes with a concrete fix; the tool also flags buzzwords like 'team player' and passive phrasing such as 'was responsible for'.
- ATS platform compatibility — Tests against the parsing rules shared by Workday, Greenhouse, Lever, Taleo, iCIMS, and others.
- Privacy-first instant scan — The free scan runs locally in your browser; your resume is only sent to servers if you continue to the full report.
- Companion tools — Free resume keyword scanner, ATS parser preview, and ATS-friendly templates and builder (the latter two behind premium).
