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Free ATS resume checker

Get your ATS score in seconds, and see your resume the way software reads it.

  • 100% free
  • No sign-up
  • Runs on your device
Sample resume
What software read21 lines
  1. 1A D A E Z E N W A C H U K W U
  2. 2CONTACT SUMMARY
  3. 3adaeze@zephyrworks.dev Reliability engineer for multi-region freight
  4. 4+1 415 555 0188 systems, specializing in failover and
  5. 5Oakland, CA incident response at scale.
  6. 6SKILLS EXPERIENCE
  7. 7Kubernetes Staff Site Reliability Engineer
  8. 8Terraform Halcyon Freight Systems · Mar 2021 to now
  9. 9Go • Cut median failover time from 94 seconds
  10. 10PostgreSQL to 11 during regional outages.
  11. 11AWS • Ran the on-call rotation for 23 engineers
  12. 12Incident response across three time zones.
  13. 13SLOs • Set SLOs for 40 services on AWS.
  14. 14LINKS Infrastructure Engineer
  15. GitHub link: only an icon, no text came through
  16. 15Kestrel Analytics · Jun 2018 to Aug 2020
  17. 16• Migrated 60 services off a single-region
  18. 17datastore with no downtime.
  19. 18• Built the deploy pipeline used by 14 teams.
  20. 19EDUCATION
  21. 20BSc Computer Science, University of Lagos
  22. 212014 to 2018

Read left to right, 13 of 21 lines mix text from both columns. The job title now starts with “Kubernetes”.

Underlined: pulled in from the sidebar. Crossed out: not usable by software.

How the checker works

  1. The checker runs inside this browser tab. Your resume is never uploaded, so there is nothing to delete later.

  2. An ATS pulls the text out of your file to fill in a candidate profile that recruiters search. We pull it out the same way, in the same order, and show you every line.

  3. One number from three parts: readability, writing, and job match when you add a job description.

  4. Your report starts with the three fixes worth the most points, each with the exact line we found.

resume_final_v3.pdf412 KB · 2 pages
  • Opened in this tab0.02 s
  • Text found2 pages
  • Sent to a server0 bytes
The file opens inside the browser tab, and nothing is sent to a server.
  1. 7Kubernetes Staff Site Reliability Engineer
  2. 8Terraform Halcyon Freight Systems · Mar 2021 to now
A two-column resume read left to right: skills from the sidebar land inside the job title.

ATS score

56/100

Needs work

Readability
77
Writing
80
Job match
61
1−12 readability · 56 → 64

Your sidebar gets mixed into your job titles

Kubernetes Staff Site Reliability Engineer

Move everything into one column, or keep the sidebar to short items that still make sense read left to right.

Fix this in Resumi

What your ATS score measures

Every check we run belongs to one of three parts. Together they make your ATS score.

Readability

Whether software can pull the text out of your file in the right order. This part sets the ceiling: a resume with 77 for readability can score 77 at most.

22 checks · layout, fonts, contact details, dates and links

Kubernetes Staff Site Reliability Engineer

Terraform Halcyon Freight Systems · Mar 2021 to now

Read left to right, the sidebar ends up inside the job titles.

Writing

Whether your bullets show results, start with a verb and are spelled correctly. It counts for your whole score without a job description, and 60% with one.

20 checks · results, bullet count, tense, length, summary and spelling

Shows a result

• Cut median failover time from 94 seconds to 11 during regional outages.

Lists a duty

• Ran the on-call rotation for 23 engineers across three time zones.

Job match

How much of a job description shows up in your resume: required and preferred skills, job title, qualifications and years of experience. It counts for 40% when you paste a job description.

6 checks · added when you paste a job description

  • Kubernetes
  • Terraform
  • Go
  • PostgreSQL
  • Prometheus, missing
  • Grafana, missing
Dashed: the job description asks for it, and your resume never mentions it.

How the parts combine

Readability sets the ceiling. The sample resume scores 77 for readability, so 77 is the most it can score. Its writing and job match decide how much of that it reaches: 56.

  • Sample score
  • Room its writing and job match can still fill
  • Lost to readability problems

What your score means

Needs work0 to 64

Software is losing part of your resume, or your bullets list duties instead of results. Start with the top three fixes in your report.

Solid65 to 84

Software reads it and the writing holds up. Paste a job description and tailor your skills and title to each job.

Strong85 and up

It reads cleanly and shows results. Check again after big edits, and against each new job description.

Resume formatting that software reads well

These six layout choices carry the most readability points. Each one is a check in your report.

  • Use one column

    Software reads left to right, so a sidebar gets mixed into the text beside it.

    A9 · up to 12 points

    Reads well
    Hard to read
  • Use standard section headings

    Software looks for headings like Experience, Education and Skills to know where each part starts.

    A13 · up to 12 points

    Reads well
    Hard to read
  • Put contact details in the page

    Text in a header or footer is often skipped, so keep your email and phone in the body of the page.

    A11 · up to 10 points

    Reads well
    Hard to read
  • Keep text as real text

    Words inside images or text boxes may never reach the text software reads.

    A10a A12 · up to 10 points

    Reads well
    Hard to read
  • Use normal letter spacing

    Spaced-out letters come through one by one, so S K I L L S is not read as Skills.

    A6 · up to 8 points

    Reads well
    Hard to read
  • Keep each date range on one line

    A date split across lines can end up attached to the wrong job.

    A16 · up to 8 points

    Reads well
    Hard to read

ATS checker FAQ

A number from 0 to 100. It shows how well software can read your resume, how clearly your writing shows results, and how closely it matches a job description when you add one. Every check and its weight is listed on the methodology page.

See what software sees.

Drop a PDF or Word file and read it line by line, the way an applicant tracking system does.

How it is scored
  • 100% free
  • No sign-up
  • Runs on your device