Resume Analyzer
Analyze a PDF or DOCX resume locally for structure, keywords, readability and general ATS readiness. No account, database or AI API required.
Resume analysis
The ATS Score is a deterministic document-readiness indicator, not a hiring prediction or guarantee.
Strengths
What needs improvement
Keyword analysis
Keywords found
Missing keywords
Improvement suggestions
Resume Analyzer and ATS Resume Checker
What is an ATS?
An applicant tracking system (ATS) is software used by many employers to organize applications and make resume information easier to search or review. An ATS can extract text, identify fields and help recruiters manage candidates. The exact behavior varies by product and configuration, so an ATS check should be treated as a practical document review rather than a universal pass/fail test.
How do ATS systems work?
Most ATS workflows depend on information that can be extracted from a submitted document: contact details, job history, education, skills and other application data. Clear headings and ordinary text flow make those elements easier to detect. Keyword search or matching may also be used, but the rules are different across employers and systems.
Why are some resumes misinterpreted?
Complex columns, text embedded in images, unusual section titles, decorative graphics, inconsistent dates and content that is difficult to extract can make automated parsing less reliable. A document can look polished on screen while still producing an incomplete text extraction.
How can you improve a resume for ATS?
Use conventional section headings, readable text, consistent dates and a simple hierarchy. Put important information in normal text rather than images or decorative elements. Check the final PDF for selectable text and make sure your target role and relevant experience are represented clearly.
Why do keywords matter?
Job descriptions contain terminology that describes responsibilities, tools, qualifications and domain knowledge. Comparing those terms with your resume can reveal gaps in wording. Only use a keyword when it truthfully describes your real experience, knowledge or qualification; an ATS checker should never encourage inventing skills or experience.
Common resume mistakes
Frequent issues include missing contact information, an unclear target role, vague summaries, incomplete experience dates, overly long paragraphs, inconsistent section headings and excessive design elements. Proofreading and checking the extracted text can catch problems before submission.
Frequently asked questions
Does Resume Analyzer use AI?
No. The analysis uses deterministic browser-side rules and does not call an AI API.
Is the ATS Score a guarantee?
No. It is an explanatory checklist-based score for general document readiness. Different ATS products can parse and rank documents differently.
Which formats are supported?
PDF and DOCX are supported. The analyzer extracts text locally before applying its checks.
Can I use a job description?
Yes. Paste the vacancy text to calculate a separate Keyword Match Score and identify detected and missing terms.