Frequently Asked Questions
What is an ATS and why does my resume score matter?
An Applicant Tracking System (ATS) is software used by most companies to scan, parse, and rank resumes before a recruiter reads them. If your resume is poorly formatted or missing key terms from the job description, it can be filtered out automatically — even if you're qualified.
Is my resume uploaded to a server?
No. This tool runs entirely as JavaScript in your browser. Your file is read, parsed, and scored locally on your device — it is never uploaded, stored, or transmitted anywhere.
Do I need to paste a job description?
It's optional but recommended. Without one, we score general ATS-friendliness (formatting, structure, contact info, action verbs). With a job description pasted in, we also calculate a keyword match score tailored to that specific role.
What file types are supported?
PDF and DOCX are supported, since these are the two formats most ATS platforms and recruiters accept. Avoid submitting resumes as images or scanned PDFs — ATS software usually cannot read text from images.
Is this a replacement for a real ATS?
This tool simulates common ATS parsing and scoring behavior to give you fast, actionable feedback. Real-world ATS platforms vary by vendor, so use this as a strong directional guide — not a guarantee of how every system will score your resume.
How is my ATS score calculated?
The score combines several weighted checks: contact information, standard section headings, resume length, bullet point usage, action verbs, quantified achievements, file format, clean text extraction, and — if you paste one — keyword overlap with the job description.
Is the ATS Resume Score Checker really free?
Yes. It's 100% free with no signup, no account, no watermark, and no limit on how many times you can scan your resume.
Free ATS Resume Score Checker — Beat Applicant Tracking Systems
Check your resume's ATS score online for free before you apply. This ATS resume checker scans your PDF or DOCX resume the way an Applicant Tracking System would — reading contact details, section headings, bullet formatting, action verbs, and quantified achievements — then gives you a clear 0–100 compatibility score. Paste in a job description and the tool also runs a resume keyword checker against it, highlighting exactly which skills and terms from the posting are missing from your resume. Unlike other ATS resume scanners, this tool never uploads your file to a server: parsing and scoring happen entirely in your browser using JavaScript, so your resume, job title, salary history, and personal details stay fully private on your own device.
Use this free resume score checker before applying to any role — whether you're a recent graduate, switching careers, or a recruiter reviewing your own template. It works as a lightweight alternative to paid ATS checkers, giving job seekers an instant compatibility check, a keyword-match breakdown, and a fix-it checklist covering formatting risks like missing sections, dense paragraphs, weak verbs, and unquantified bullet points — all the things that cause a qualified resume to get auto-rejected before a human ever reads it.
MORE FROM AIAZH
Business Document Generators
Create a matching cover letter package: build invoices, quotes, and receipts with the free Invoice Generator.
MORE FROM AIAZH
PDF Tools
Export a clean, single-column resume PDF with the free PDF Compressor before you apply.
MORE FROM AIAZH
AI Prompt Tools
Draft stronger bullet points with the free AI Prompt Maker for ChatGPT and Claude.