Resume PDF
Submitting your resume as a PDF file rather than a DOCX or other format. PDF preserves your formatting across devices and is standard for most applications. Some older ATS systems parse DOCX more reliably — when in doubt, check the application instructions.
A resume PDF (Portable Document Format) preserves your visual formatting regardless of what device or software opens it. Unlike a DOCX file, a PDF won't have its fonts replaced, margins shifted, or columns collapsed when opened in a different version of Word or on a different operating system. **When to use PDF:** - Applying directly via email to a human recruiter or hiring manager - Any online application that doesn't specify a required format - Networking situations — sharing your resume with a contact **When DOCX may be preferable:** - Older ATS systems (particularly older versions of Workday) parse DOCX more accurately than PDF - A staffing agency that needs to reformat your resume on their template - When the job posting explicitly requests a Word document **PDF export tips:** - Export to PDF from the original source (Google Docs, Word, or a resume builder) rather than printing to PDF from a browser — print-to-PDF can degrade font quality and embed fonts incorrectly - Name your file: Firstname-Lastname-Resume.pdf — not 'Resume_v3_final_FINAL.pdf' - Check the PDF on a different device before sending to confirm the formatting held **File size:** Keep your PDF under 2MB. A text-based resume should be well under this. If your file is large, it likely contains embedded high-resolution images that can cause ATS upload issues.
Why it matters
A DOCX resume that opens with broken formatting in a recruiter's email client creates an immediate negative impression. PDF removes that risk for the vast majority of applications.
Candidate tip
Name your resume file 'FirstName-LastName-Resume.pdf' — it makes you easy to find in a recruiter's downloads folder and signals attention to professional detail.
Put this into practice with the candidate.so Resume Builder.
Learn more →Related terms
Resume Format
Resume & CVThe structural layout of your resume — chronological, functional, or combination. Format determines how your experience is organized and how easily an ATS can parse your information. Chronological is the default for most candidates.
ATS-Friendly Resume
Resume & CVA resume formatted so that ATS software can parse it correctly — clean layout, standard fonts, no graphics or text boxes, proper section headings. An ATS-friendly resume passes machine parsing without losing any content.
Resume Template
Resume & CVA pre-built document structure for organizing resume content. Templates speed up formatting but vary widely in ATS compatibility. The right template makes your resume readable by machines and attractive to humans; the wrong one can get your application filtered out.
Application Materials
ApplicationsThe full set of documents and information submitted with a job application — resume, cover letter, portfolio, writing samples, references, and any other role-specific items requested. Having these prepared and organized before you start applying saves significant time.