What a free ATS resume checker can tell you
An applicant tracking system helps employers manage applications. Some systems parse the résumé to populate fields such as contact information or work history. A checker can flag readability issues and compare your wording with a posting. Its score estimates what the tool can see in your document. Employers can use different software, screening questions, and requirements.
Start with readability
- Upload a text-based PDF or DOCX to the ATS Resume Checker.
- Check whether your resume has recognizable headings for Work Experience, Education, and Skills.
- Look for layout warnings. Try moving contact details out of text boxes or headers and simplify complicated columns.
- If no text can be extracted, export the original document again or use a DOCX copy. A scanned PDF may contain only images.
Compare against one real posting
Paste the job description and review matched and missing keywords. Suppose a marketing posting names Google Analytics, Google Ads, and conversion tracking. If your resume says GA4, explain how you used it with a concrete example. If you have never run a Google Ads campaign, leave that claim out. A missing keyword can represent a genuine qualification gap.
Fix the issues that matter first
Correct incomplete contact information and unreadable text before rewriting bullets. Then add evidence to the role most relevant to your application. “Reduced the time needed to publish the monthly dashboard by two hours” communicates an outcome more clearly than “responsible for dashboards,” when that result is accurate.
Make a final submission check
Reopen the file after editing and confirm the application form imported your dates and job titles correctly. If the employer specifies a particular format, use it. Greenhouse’s parsing notes show why image-only files and complex layouts can cause trouble in one widely used system.
What does an ATS resume score actually measure?
A resume checker can flag things it can observe, such as selectable text, recognizable headings, and terms shared with the posting. Each checker decides how to score those signals. An employer may use different software, screening questions, or a human review process.
A practical check is to copy the text from your exported file into a plain-text editor. Confirm that your name, work history, and dates appear in the expected order. If the text is scrambled or missing, simplify the layout, export again, and check the exact file you will send.
If the checker highlights a missing term, go back to the posting and decide whether it is a requirement you can substantiate. Add the real evidence near the relevant role, skill, or certification.
How to check your resume for ATS
Run an ATS resume check on the same file you plan to submit. Open the free ATS resume checker, upload your PDF or DOCX, and work through the results in this order:
- Check the extracted text. Confirm that your name, job titles, dates, and skills can be read in order. If the file is an image scan or the text is scrambled, export a text-based copy from your original document.
- Compare it with the posting. Paste the job description and look for required skills you actually have. If the posting asks for Excel pivot tables and you used them, describe where you used them in a work or project bullet.
- Recheck the revised file. Make sure your changes are visible in the exported version and follow the employer’s file-format instructions.
If you check your resume for ATS without a job description, start with readability and section headings. Add the posting when you want to assess relevant terms for a specific role. Use the score as a prompt to review the report, since each employer can configure its screening process differently.
