Does Resume Formatting Affect ATS Score?

If you're asking "does resume formatting affect ATS score," you want a straight answer. Yes, it can. Formatting doesn't add points the way a keyword might, but it controls whether the ATS can read your resume at all. If the system can't parse your job titles, dates, or skills, your resume may be scored as incomplete or irrelevant — no matter how qualified you are.

This article explains what ATS scoring actually looks like in practice, walks you through a step-by-step formatting review, shows a concrete worked example, and gives you a checklist you can use today. At the end, you can run an ATS check to see how your own resume holds up.

What "Does Resume Formatting Affect ATS Score" Actually Means in Practice

An applicant tracking system (ATS) is software that receives, stores, and often ranks job applications. When you upload a resume, the ATS parses it — meaning it tries to identify and extract pieces of information: your name, contact details, work history, education, and skills. The "score" you hear about is usually a match score or relevance ranking that compares your parsed resume against the job description.

Formatting affects that process in three ways:

Parsing accuracy: Can the ATS read your text in the right order? Tables, columns, headers, footers, and text boxes often break parsing.
Section recognition: Does the ATS know where your experience ends and your education begins? Non-standard headings like "My Journey" can confuse it.
Keyword extraction: Can the ATS find the skills and job titles it's looking for? If your skills are buried in graphics or unusual phrasing, they may not be counted.

In short, formatting doesn't directly add or subtract points, but it determines whether the ATS can evaluate your content fairly. Poor formatting can cause your resume to be scored lower than it deserves.

Step-by-Step: How to Format Your Resume for Better ATS Readability

Follow these steps in order. Each one addresses a common parsing problem.

Step 1: Choose a single-column layout

Multi-column resumes look modern, but many ATS parsers read left-to-right across the entire page, which mixes your job titles with unrelated text. A single-column layout keeps the reading order predictable.

Step 2: Use standard section headings

Stick to headings like "Work Experience," "Education," "Skills," and "Certifications." Creative headings such as "Where I've Made an Impact" may not be recognized as a work history section.

Step 3: Avoid tables, text boxes, and headers/footers for critical information

Your name, phone number, email, and LinkedIn URL should be in the main body of the document, not in a header or footer. Tables and text boxes often get skipped or scrambled.

Step 4: Use standard date formats

Write dates as "Month YYYY – Month YYYY" (e.g., "January 2021 – March 2023"). Avoid abbreviations like "Jan '21" or "1/21–3/23," which some parsers misread.

Step 5: Choose a common font and simple bullet points

Use fonts like Arial, Calibri, or Times New Roman. For bullets, use standard round dots or hyphens, not custom symbols or emojis.

Step 6: Save in a compatible file format

Unless the job posting asks for a PDF, submit a .docx file. It's the most widely parsed format. If you use a PDF, make sure it's text-based, not a scanned image.

Quick tip: After formatting, copy your resume text and paste it into a plain text editor. If the order looks jumbled or sections are missing, an ATS may see the same problem.

Concrete Worked Example

Here's an illustrative example of how formatting changes can affect what an ATS reads. This is not a real candidate, but it shows the kind of difference formatting makes.

Before: A candidate uses a two-column resume. The left column has a photo, contact details, and a skills list in a text box. The right column has work experience. When parsed, the ATS extracts the name and email, but the skills are missing, and the job titles appear after the bullet points. The match score is low because the system can't find relevant keywords.

After: The candidate switches to a single-column layout, moves contact details to the top of the main body, uses a standard "Skills" heading, and lists skills as plain text. The ATS now reads the job titles, dates, and skills in order. The match score improves because the content is fully visible.

The lesson: formatting isn't about looking good to a human — it's about making your content machine-readable first. Once that's done, you can still make it visually clean.

Practical Checklist: Does Your Resume Formatting Hurt Your ATS Score?

Use this checklist before you apply. Each item addresses a common formatting mistake that can lower your ATS score.

Single-column layout: No side-by-side sections or text boxes.
Standard headings: "Work Experience," "Education," "Skills," "Certifications."
Contact info in the body: Not in a header, footer, or image.
Simple bullets: Standard dots or hyphens, no emojis or custom symbols.
Common fonts: Arial, Calibri, Times New Roman, or similar.
Standard date format: Month YYYY – Month YYYY.
No tables or graphics for critical info: Skills, titles, and dates should be plain text.
File format: .docx unless the posting asks for PDF.
No scanned images: Your resume should be text-based, not a picture.
Consistent job titles: Use standard titles like "Sales Associate," not internal jargon.

If you check every box, your formatting is likely ATS-friendly. If you're unsure, run an ATS check to see exactly how your resume is parsed.

Frequently Asked Questions

Does a fancy resume design lower my ATS score?

It can. Multi-column layouts, text boxes, and graphics often cause an ATS to read content out of order or skip sections entirely. A single-column layout with standard headings is the safest choice for machine readability.

Will using a PDF hurt my ATS score?

It depends on the system. Many modern ATS platforms parse PDFs well, but some older ones still struggle. If the job posting doesn't specify a format, a .docx file is usually the most reliable option.

Do keywords matter more than formatting for ATS score?

Both matter, but they work together. Formatting determines whether the ATS can read your content at all; keywords determine whether that content matches the role. A perfectly formatted resume with no relevant keywords won't rank well, and a keyword-rich resume with broken formatting may not be read.

How can I tell if my resume formatting is causing problems?

Run your resume through an ATS checker that shows how the text is parsed. If sections are missing, dates are scrambled, or contact details are jumbled, formatting is likely the culprit.

Your Next Step: Run an ATS Check

You don't have to guess whether your formatting is helping or hurting. The fastest way to find out is to run an ATS check. It shows you exactly what the system sees, so you can fix parsing problems before you apply.

If you'd rather start with a format that's already optimized for ATS parsing, try our ATS resume builder. And if you want to compare plans, you can view our pricing. Either way, take the next step: run an ATS check on your current resume and see where you stand.

Frequently asked questions

Does a fancy resume design lower my ATS score?

Will using a PDF hurt my ATS score?

It depends on the system. Many modern ATS platforms parse PDFs well, but some older ones still struggle. If the job posting doesn't specify a format, a .docx file is usually the most reliable option.

Do keywords matter more than formatting for ATS score?

How can I tell if my resume formatting is causing problems?

Run your resume through an ATS checker that shows how the text is parsed. If sections are missing, dates are scrambled, or contact details are jumbled, formatting is likely the culprit.

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