Tools of PDF

Why PDF Is the Right Format for Resumes

PDF preserves your carefully crafted layout across every operating system and device. When a recruiter opens your resume, it looks exactly as you intended — not reformatted by a different version of Word, with your carefully aligned sections collapsed into a mess.

That said, creating a PDF resume that works isn't just about converting a document. You need it to look great, be readable by Applicant Tracking Systems (ATS), and communicate your value quickly.

Understanding ATS: The First Reader of Your Resume

Before a human ever reads your resume, an Applicant Tracking System may scan it. ATS software parses your resume text and scores it against the job description. If your resume doesn't parse correctly, you may be rejected before a recruiter sees it.

What ATS Systems Struggle With

Images and graphics — ATS cannot read text inside images
Headers and footers — content in these areas is often missed
Text boxes — text placed in floating text boxes may be skipped
Tables — some ATS systems parse table content poorly
Multi-column layouts — content may be read in the wrong order
Decorative fonts — unusual fonts may not parse correctly
Icons instead of text — skill level icons (filled dots) are meaningless to ATS; write "Advanced Excel" instead

What ATS Handles Well

Standard single-column layouts
Regular paragraph text
Proper headings using font size and bold (not image-based)
Searchable, selectable text
Standard fonts (Arial, Calibri, Garamond, Times New Roman)

Choosing the Right Resume Format

Chronological (Most Common)

Lists experience from newest to oldest. Preferred by most recruiters and ATS systems.

Best for: Candidates with consistent work history in the same field.

Functional

Groups skills and accomplishments rather than listing jobs chronologically.

Best for: Career changers, those with employment gaps, or early-career candidates.

Warning: Many ATS systems and recruiters dislike functional resumes — they can obscure career progression.

Hybrid / Combination

Opens with a skills summary, then lists experience chronologically.

Best for: Most candidates — balances ATS compatibility with a strong skills overview.

Resume Structure: The Correct Order

Header — Name (large), phone, email, LinkedIn URL, city/country (not full address)
Professional Summary — 2–4 sentences describing who you are and your value
Skills — keyword-rich list of hard and soft skills (critical for ATS)
Work Experience — company, title, dates, bullet-point achievements
Education — degree, institution, graduation year
Certifications / Courses (optional)
Projects / Portfolio (optional, especially for tech roles)

Writing Strong Bullet Points

Each bullet point under Work Experience should follow the formula:

[Action verb] + [what you did] + [measurable result]

Examples:

"Reduced customer response time by 40% by implementing a new ticketing workflow"
"Managed a £2.3M product portfolio, delivering 3 launches within budget and on schedule"
"Increased email open rates from 18% to 31% through A/B testing subject lines"

Avoid: "Responsible for managing the team" (passive, no impact) Use: "Led a 7-person team to deliver the project 2 weeks ahead of schedule"

Use strong action verbs: Achieved, Designed, Launched, Led, Built, Reduced, Optimised, Generated, Delivered, Streamlined.

Choosing Software for Your PDF Resume

Microsoft Word

The safest choice for ATS compatibility. Word's formatting maps cleanly to PDF text. Use a clean, single-column template (avoid the multi-column Word templates with text boxes).

Export: File → Save As → PDF, or File → Export → Create PDF/XPS.

Google Docs

Free, accessible anywhere, and produces clean PDFs. Use a simple template from the Google Docs template gallery (look for "Resume" templates).

Export: File → Download → PDF Document.

Canva

Canva resume templates look impressive visually, but many use graphics and text boxes that ATS systems struggle with. Use Canva resumes only when applying via email or LinkedIn (not through ATS portals).

When to use Canva: Portfolio roles (designer, marketer, creative) where visual presentation matters and you're submitting via email.

LaTeX (Technical / Academic)

Produces impeccably typeset resumes. Popular in academia and technical fields. Templates like Awesome-CV produce beautiful PDFs with full text selectability.

Export: Compile to PDF directly.

Typography for a Professional Resume

Font: Calibri, Arial, Garamond, Georgia, or Helvetica — all parse cleanly in ATS
Body size: 10–11pt (no smaller than 10pt)
Name: 20–28pt, bold
Section headings: 13–14pt, bold, with a thin rule or extra spacing
Line spacing: 1.15–1.3× for body, with clear spacing between sections
Margins: 0.75–1 inch on all sides (don't squeeze margins to fit more — it reads as cluttered)

ATS Keyword Optimisation

ATS systems score your resume against the job description. To improve your score:

Read the job description carefully
Identify key terms: skills, tools, qualifications, job titles
Mirror these terms naturally in your resume (don't stuff keywords unnaturally)
Include both the spelled-out version and acronym: "Search Engine Optimisation (SEO)"
Match the exact phrasing where possible — "project management" vs "managing projects" may score differently

Tools to check ATS compatibility:

Jobscan (jobscan.co) — paste job description and resume, get a match score
Resume Worded (resumeworded.com) — ATS simulation and line-by-line feedback

What to Exclude from a PDF Resume

Photo — illegal to request in many countries (UK, USA, Canada) and adds no value
Date of birth — not relevant and may introduce bias
Marital status / nationality — unnecessary
"References available upon request" — implied and wastes space
Full home address — city and country is enough; full address is a security risk
Salary expectations — unless specifically requested
Generic objective statement — replace with a focused Professional Summary

Testing Your PDF Resume

Before submitting, always test:

Text selection test: Open the PDF and try to select and copy text. If you can't, ATS can't read it either. This happens if the PDF was generated from a scanned image or uses non-standard fonts.
Parsing test: Use a free ATS simulator like Jobscan or Resume Worded to see how the resume parses.
Different viewers: Open in Adobe Reader, a web browser, and on a mobile device. Check nothing shifts or overflows.
File name: Save as Firstname-Lastname-Resume.pdf — never "Resume_Final_v3.pdf" or "CV.pdf".
File size: Should be under 1MB. If larger, compress images. A text-only resume should be well under 500KB.

One Page vs. Two Pages

Early career (0–5 years): One page. Ruthlessly cut anything that doesn't strengthen your case.
Mid-career (5–15 years): One or two pages. Two pages is fine if the content is dense and relevant.
Senior / Executive (15+ years): Two pages is standard; three is acceptable if highly relevant.

Never stretch content with extra spacing to fill a page, and never compress important content beyond readability to force one page.

Summary

A great PDF resume balances two audiences: ATS systems (which need clean, parseable text in a logical structure) and human recruiters (who decide in 6–10 seconds whether to read further). Use a clean single-column layout, embed standard fonts, quantify achievements, and mirror keywords from the job description. Test with an ATS simulator before submitting, and save with your name in the filename.

How to Create the Perfect PDF Resume