A cover letter should look clean, professional, and easy to skim: usually one page, with clear sections (header, greeting, intro, body, closing) and consistent formatting. Think of it as a short, tailored story about why you’re a strong match for this specific job, not a repeat of your CV.

Overall Format: The ā€œShapeā€ of a Cover Letter

  • Length: no longer than one page, with about three to four short paragraphs.
  • Font: professional and readable (e.g. Arial or Times New Roman, 10–12 pt).
  • Margins: typically around 1 inch (2.5 cm) on all sides to keep things airy and uncluttered.
  • Spacing: single-spaced within paragraphs, with a blank line between paragraphs.
  • File type (if uploading): usually PDF or the format requested in the job ad, to preserve layout.

Visually, it should match your CV in font and style so the two documents feel like a set.

Header: What Goes at the Top

For a traditional attachment or printed letter, the top of the page should look like a simple professional letter.

Include:

  • Your full name
  • Phone number
  • Professional email
  • Location (city, country; full address is optional in many modern applications)
  • Optional: LinkedIn or portfolio link if relevant

Then add:

  • Date
  • Recipient’s name
  • Recipient’s title
  • Company name
  • (Optional) Company address

If you don’t know the specific name, you can use something like ā€œDear Hiring Managerā€.

Structure: Paragraph-by-Paragraph

A strong cover letter usually has 3–4 main parts.

1. Greeting and Introduction

Your opening should immediately say:

  • What role you’re applying for
  • How you found the job (optional)
  • One key reason you’re excited about this company or role

Example idea (not to copy, but as a shape):

Dear [Hiring Manager’s Name],
I’m a [Your Role] with [X] years of experience in [Field], and I’m excited to apply for the [Job Title] position at [Company] because [specific reason related to their work/mission].

The introduction should feel specific —if it could fit any company, it’s too generic.

2. Body: 1–2 Focused Paragraphs

This is where you connect your experience to their needs, not just list responsibilities.

Aim for:

  • 1–2 short paragraphs (or a paragraph plus a short bullet list)
  • 2–4 concrete achievements that show your impact (numbers, outcomes, improvements)
  • Direct links to the job description (skills, tools, problems they want solved)

You can use a storytelling style or a more traditional style:

  • Storytelling: a brief anecdote about a project that shows how you work and what you achieved.
  • Traditional: ā€œIn my previous role as…, I did X, which resulted in Y, using Z skills.ā€

Recruiters increasingly like short, vivid examples more than long, formal paragraphs.

3. Closing Paragraph and Sign‑off

The closing should be short, warm, and confident—without sounding desperate or overblown.

Include:

  • A quick recap of your fit (ā€œI’d bring X, Y, Z to your teamā€)
  • A sentence looking ahead to next steps (ā€œI’d welcome the chance to discussā€¦ā€)
  • A polite sign-off: ā€œSincerely,ā€ ā€œBest regards,ā€ or similar, plus your name

Avoid clichĆ©s like ā€œI am the ideal candidateā€ and overlong closing statements.

Style: What It Should Feel Like

Modern cover letters are trending toward concise, tailored, and human-sounding rather than stiff and formulaic.

Keep in mind:

  • Tone: professional but natural, like a thoughtful email to someone you respect.
  • Customization: write a new letter (or at least a significantly tailored version) for each job.
  • Keywords: echo key phrases from the job description (skills, tools, responsibilities) so both humans and applicant tracking systems recognize the match.
  • No fluff: every sentence should earn its spot—long, generic filler is a red flag.

Think in terms of: one page, one story : why you, for this job, at this company, right now.

Quick Visual Checklist (HTML Table)

Here’s a quick ā€œat a glanceā€ view of what a cover letter should look like when you’re done:

[1][3]

[1][5][9] [7][1] [3] [3][5] [5][3][2] [5][2] [9][5] [7][9]
Element What it should look like
Length Single page, 3–4 short paragraphs, focused on one role.
Header Your contact info at top; date and employer details; matches CV style.
Font & layout Professional font (Arial/Times New Roman, 10–12pt), 1-inch margins, clean spacing.
Greeting ā€œDear [Name]ā€ where possible; otherwise ā€œDear Hiring Managerā€.
Introduction States role, who you are, and why this company/role interests you.
Body 1–2 paragraphs linking specific achievements to the job requirements.
Closing Brief, warm, professional; thanks them and signals interest in next steps.
Customization References the company, role, and job ad; not a generic template.
Polish No typos, consistent formatting, tone aligned with the company/industry.

Mini Example Layout (Text-Only Skeleton)

Your Name
Phone Ā· Email Ā· City Ā· LinkedIn Date
Hiring Manager’s Name
Title
Company Name Dear [Name], Opening paragraph: Who you are, the role, and why this company. Body paragraph(s): 2–4 key achievements that match their needs (with results). Closing paragraph: Brief recap + enthusiasm + next-step signal. Sincerely,
Your Name

TL;DR: A strong cover letter looks like a one-page, neatly formatted letter with a matching CV style, clear header, personalized greeting, focused story-driven body, and a short, professional closing.

Information gathered from public forums or data available on the internet and portrayed here.