Free tool · No signup
ATS resume checker
Paste your resume and the job description. We'll show which keywords you match, which are missing, and how to close the gap. Everything runs in your browser — your resume never leaves your device.
Missing keywords
In the job description but not in your resume. Add the ones that truly apply to you.
Matched keywords
Found in both — good. Keep the same wording the employer uses.
Fix the gaps in minutes
Open your resume in the app, weave in the missing keywords, and export a fresh ATS-ready PDF.
FAQ
ATS checker questions
What is an ATS resume checker?
An applicant tracking system (ATS) is software employers use to screen resumes before a human reads them. An ATS checker compares your resume against a job description to show which required keywords you match and which are missing.
Is this ATS checker really free?
Yes. There is no signup and no upload — the check runs entirely in your browser and your resume text never leaves your device.
How do I improve my ATS score?
Add the missing keywords that genuinely apply to you, using the same wording as the job description. Keep standard section headings, avoid tables and graphics, and use a clean single-column layout.
Do keywords guarantee my resume passes?
No tool can guarantee a pass — every employer configures screening differently. But matching the language of the job description for skills you actually have meaningfully improves your odds of reaching a recruiter.
Want role-specific guidance? Browse resume examples by job or see why an app-based resume builder makes tailoring faster.