ResumeLensGet Started

Free AI Resume Checker — Improve Your ATS Score

Upload your resume, paste a job description, and get an instant compatibility score with actionable improvements. No hallucinated skills — ever.

Check My Resume Free

How ResumeLens Works

  1. 1

    Upload Resume

    Parse your PDF or DOCX into a structured Career Graph with source citations.

  2. 2

    Get ATS Score

    Deterministic scoring across formatting, keywords, readability, and more.

  3. 3

    Optimize & Download

    Accept AI suggestions with side-by-side diffs. Download your tailored PDF.

Explore Our Free Tools

Free Resume CheckerATS Score CheckerResume OptimizerAI Resume Builder
Start Free — Upload Your Resume

Frequently Asked Questions

What is an ATS score?
An ATS (Applicant Tracking System) compatibility score measures how well your resume is formatted and keyword-optimized for automated screening systems used by employers.
Is ResumeLens's resume checker free?
Yes. You can upload your resume and get a basic ATS compatibility score for free. AI optimization and PDF download require a free account.
Does ResumeLens add skills I don't have?
No. ResumeLens never hallucinates experience or skills. Every suggestion is based on your existing resume content, and you approve each change.