About
ATS Checker
A free, browser-based tool that analyzes your resume against 30+ Applicant Tracking System criteria, giving you an instant ATS compatibility score and actionable fixes with no signup, no uploads, and no cost.
Why We Built This
98% of Fortune 500 companies use ATS to filter resumes before a human ever sees them. Yet most job seekers have no idea if their resume will pass. The few tools that exist are either expensive, require creating an account, or upload your personal data to remote servers.
We built ATS Checker to be genuinely free, fully private, and actually useful, with real checks based on how major ATS systems like Taleo, iCIMS, Workday, and Greenhouse actually parse resumes.
What Gets Checked
Parsing Safety
- ✓Text extractability
- ✓Multi-column layout detection
- ✓Table detection
- ✓Special character issues
- ✓File size check
Section Structure
- ✓Contact information
- ✓Valid email format
- ✓Phone number
- ✓LinkedIn URL
- ✓Required sections (Experience, Education, Skills)
Content Quality
- ✓Resume length
- ✓Employment dates
- ✓Quantifiable achievements
- ✓Action verbs vs. passive language
- ✓Buzzword detection
Privacy First
Every check runs entirely in your browser using JavaScript. Your resume never leaves your device. We built it this way because your resume contains sensitive personal information, and it should stay private.