Cover Letter Example: Free Sample & How to Write One
A strong cover letter introduces you to a potential employer, explains why you’re interested in the position, and highlights the experience that makes you a good candidate.
Unlike a resume, which summarizes your professional background, a cover letter gives you an opportunity to connect your experience to a specific job opening.
In this guide, you’ll find a complete cover letter example, a breakdown of its structure, practical writing tips, and a reusable template you can customize for your next application.
Professional Cover Letter Example
The following example demonstrates how an experienced professional can write a concise, personalized cover letter.
Dear Hiring Manager,
This is a fictional example. Replace the company details and achievements with information that accurately reflects your own experience.
Why This Cover Letter Works
An effective cover letter doesn’t need to be complicated. It needs to communicate the right information clearly.
The example above follows several important principles.
1. It Identifies the Position Immediately
The opening paragraph names the position and introduces the candidate’s relevant experience.
Instead of beginning with a generic statement such as “I am writing to express my interest in your company,” it quickly establishes the purpose of the application.
Tip: Mention the exact job title whenever possible.
2. It Highlights Relevant Achievements
The second paragraph provides evidence of the candidate’s experience.
✕ Weak
I have excellent project management skills.
✓ Better
Reduced average delivery delays by 25% over six months.
Specific, verifiable achievements make professional experience easier to evaluate.
However, never invent numbers or accomplishments simply to make your application sound more impressive.
If you don’t have measurable results, describe the scope of your responsibilities, the problems you solved, or the contributions you made.
3. It Explains Why the Candidate Is Interested
A good cover letter should answer two questions:
- Why are you a suitable candidate?
- Why are you interested in this particular opportunity?
The example connects the candidate’s interests with the employer’s work.
This makes the letter more personalized than a generic template sent to dozens of companies.
4. It Ends With a Clear, Professional Closing
The final paragraph expresses interest in discussing the opportunity without sounding demanding.
A simple, confident closing is usually more effective than an overly elaborate one.
How to Write a Cover Letter: Step by Step
You can use the following structure for most professional applications.
Step 1: Add Your Contact Information
Start with your name and relevant contact details.
- Full name
- Email address
- Phone number
- City and country, if relevant
- LinkedIn profile, if appropriate
You generally don’t need to include your full home address unless the employer specifically requests it.
Step 2: Address the Hiring Manager
If you know the hiring manager’s name, you can address them directly.
For example: Dear Ms. Johnson,
If you don’t know the name, a professional alternative is: Dear Hiring Manager,
Avoid guessing someone’s name or title.
Step 3: Write a Strong Opening Paragraph
Your introduction should explain which position you’re applying for and why your background is relevant.
✕ Weak
I am writing this letter because I am interested in working for your company.
✓ Better
I’m excited to apply for the Marketing Specialist position at Acme. With three years of experience managing digital campaigns and analyzing marketing performance, I’m eager to contribute to your growing marketing team.
The second version immediately provides useful information.
Step 4: Demonstrate Your Qualifications
Use the main body of your cover letter to highlight one or two relevant achievements or experiences.
Focus on what matters for the position.
For a software engineering role, you might discuss:
- A challenging technical problem you solved
- A system or feature you helped deliver
- Improvements to performance or reliability
- Collaboration with other engineering teams
For a customer service position, you might highlight:
- Resolving difficult customer issues
- Improving customer satisfaction
- Handling high volumes of requests
- Supporting and training colleagues
You don’t need to describe your entire career. Select the experiences that best support your application.
Step 5: Explain Your Motivation
Show that you understand the opportunity and have a genuine reason for applying.
This doesn’t require excessive praise for the company. Instead, identify a meaningful connection between the role and your interests, experience, or professional goals.
For example: “I’m particularly interested in this position because it combines customer research with product development, two areas I’ve focused on throughout my career.”
Step 6: Finish With a Professional Closing
End by thanking the reader and expressing interest in continuing the conversation.
For example: “Thank you for considering my application. I would welcome the opportunity to discuss how my experience could contribute to your team.”
Then use a professional sign-off: Sincerely, Your Name
How Long Should a Cover Letter Be?
For most applications, a cover letter should fit on one page.
A practical target is approximately 250–400 words, although shorter letters can also be effective. The ideal length depends on the role, employer, and application requirements.
| Section | Suggested Length |
|---|---|
| Introduction | 40–70 words |
| Relevant experience | 100–150 words |
| Motivation | 50–100 words |
| Closing | 30–50 words |
These are guidelines rather than strict rules. If you can communicate your qualifications effectively in 200 words, there’s no reason to add unnecessary paragraphs.
Cover Letter Formatting Tips
Good formatting makes your letter easier to read and gives it a professional appearance. Follow these recommendations:
- Use a readable font. Choose a professional font such as Arial, Calibri, or another clean typeface.
- Keep font sizes consistent. Body text around 10–12 points generally works well.
- Use clear paragraph spacing. Separate paragraphs so the document doesn’t appear crowded.
- Keep it to one page. Avoid shrinking the font excessively just to fit more content.
- Use consistent contact information. Your cover letter and resume should use matching names and contact details.
- Follow application instructions. If an employer requests a particular format, use it.
- When no specific format is required, PDF is often a convenient option because it helps preserve your document’s layout across devices.
Common Cover Letter Mistakes to Avoid
Repeating your entire resume
Your cover letter should complement your resume, not duplicate it. Choose one or two relevant experiences and explain why they matter for the position.
Using the same generic letter everywhere
A reusable template is helpful, but sending an identical letter to every employer can make your application feel impersonal. At minimum, customize the job title, relevant qualifications, and motivation.
Making unsupported claims
Statements such as “I am the perfect candidate” are rarely persuasive without supporting evidence. Instead, explain what you’ve done and how that experience relates to the role.
Inventing achievements
Never add fabricated performance metrics, responsibilities, certifications, or technical skills. If you’re using AI to help write your cover letter, review the output carefully to ensure every claim is accurate.
Making the letter too long
Hiring managers may review many applications. Keep your writing focused and remove sentences that don’t add meaningful information.
Forgetting to proofread
Check the company name, job title, grammar, and contact information before submitting your application.
Should You Use AI to Write a Cover Letter?
AI can help you prepare a first draft, improve wording, and organize your experience.
For example, you can provide:
- Your existing resume
- The job title
- The job description
- Relevant achievements
- Your motivation for applying
An AI writing tool can use this information to suggest a cover letter tailored to the opportunity.
However, AI-generated text should always be reviewed. Make sure the letter accurately reflects your background and doesn’t contain invented achievements or generic statements that could apply to any company. The best approach is to use AI as a writing assistant, not as a replacement for your own judgment.
Cover Letter vs. Resume: What’s the Difference?
Although both documents are used in job applications, they serve different purposes.
| Resume | Cover Letter |
|---|---|
| Summarizes your professional background | Explains your interest in a specific role |
| Uses sections and bullet points | Usually uses paragraphs |
| Highlights skills, experience, and education | Connects relevant experience to the job |
| Can be adapted for multiple applications | Should be personalized for each opportunity |
| Focuses on qualifications | Adds context and motivation |
A resume helps employers understand what you’ve done.
A cover letter helps explain why that experience makes you a relevant candidate for a particular opportunity.
Together, they can provide a more complete picture of your qualifications.
Frequently Asked Questions
Not necessarily. Some employers require a cover letter, while others make it optional or don’t request one at all. When a cover letter is required, follow the instructions. When it’s optional, a thoughtful letter may be useful if you have something meaningful to explain, such as your motivation, relevant achievements, or a career transition.
You can reuse the overall structure, but you should customize the content. At minimum, update the position, company, relevant qualifications, and motivation.
A resume and cover letter serve different purposes. A cover letter can provide additional context that doesn’t fit naturally into a resume, but whether you need one depends on the employer’s requirements.
Usually, only if the employer requests that information. Otherwise, focus on your qualifications and interest in the position.
Yes. AI can help create a draft based on your experience and the job description. Always review the result for accuracy, relevance, and natural language before submitting it.
A clean, one-page document with clear paragraphs and consistent formatting is appropriate for most applications. PDF is a common choice when the employer doesn’t specify another format.
