Upload Resume, Check ATS Score
75% of resumes are filtered by ATS before HR sees them. We help you check keywords, format, and structure issues to improve your pass rate.
📄 Upload Resume
Drag and drop PDF here, or click to upload
PDF only
🎯 Target Job Description (Optional)
Paste the job description to help us analyze the match rate more accurately
You can still perform basic analysis without JD. Fill in for more accurate matching.
Login to start analysis
Core Features
ATS Keyword Check
Analyze keyword match rate between resume and job requirements
Format & Structure Score
Check if resume format meets ATS parsing requirements
AI Optimization
AI analyzes and optimizes resume content (Free after login)
JD Matching
Analyze how well your resume matches the target job description
What is ATS? Why Does Your Resume Need an ATS Check?
ATS (Applicant Tracking System) is a recruitment management system that automatically screens job applicants' resumes. Statistics show over 75% of resumes are filtered out by ATS before reaching HR. Common reasons include missing keywords, incompatible formats, and messy structure.
Knockin helps you detect these issues and provides targeted optimization suggestions to help your resume pass ATS screening and get more interview opportunities.
How to Check Your Resume with Knockin?
- Upload your resume PDF or paste resume content directly
- Optional: Paste the target job description for more precise matching analysis
- Click "Start Check" to get your ATS analysis report instantly
- Review keyword match score, format rating, and detailed optimization suggestions
- Use AI optimization to automatically improve your resume quality
Common Resume ATS Issues
Missing Key Skill Keywords
Resume lacks core skill terms from the job description
Incompatible Format
Using tables, images, or headers/footers that ATS cannot parse
Missing Contact Info
Contact information is unclear or missing
Two-Column Layout
Two-column layout causes ATS to parse content out of order
Wrong File Format
Non-PDF format that ATS may not be able to read
Lack of Quantification
Missing specific data and achievements to support experience