Writing a strong cover letter can feel daunting, but it presents a valuable opportunity: a concise, targeted message that explains why you, precisely, are the right person for the role. This guide walks you through how to write a cover letter—from what to include to how to format it—so you can submit with confidence and purpose.

What a Cover Letter Is (and What It Isn’t)

A cover letter is not a second‑resume. Instead, it complements your resume by:

What a cover letter should avoid: simply repeating your resume bullet‑points; generic statements unrelated to the role; long rambling paragraphs. 

Before You Start: Research & Preparation

To write a meaningful cover letter, you should first:

Structure & Format: A Step‑by‑Step Walkthrough

Here’s a reliable structure to follow:

Header & Greeting

At the top: your name, contact information, date; then the employer’s name, title, company, address (if you’re using formal letter format). 

Use a greeting that addresses the hiring manager by name if possible (“Dear Ms. Smith,”). If you cannot find a name, “Dear Hiring Manager,” is acceptable. 

Opening Paragraph

Your opening should:

Middle Paragraph(s)

This is the “meat” of the letter. Usually one to two paragraphs, each focused on a key skill or experience. For each:

Closing Paragraph

In your final paragraph:

Formatting Tips

Common Mistakes to Avoid

Example Outline (you can adapt this template):
[Your Name]
[City, State] | [Email] | [Phone]
[Date]

[Hiring Manager Name]
[Title]
[Company Name]
[City, State]

Dear [Hiring Manager Name],

Opening paragraph: State the role and how you found it, express interest, and outline your value.

Middle paragraph(s):

Closing paragraph: Reiterate interest, tie your contribution to their goals, express next‑step readiness, thank them.

Sincerely,
[Your Name]

When Might You Skip a Cover Letter?

There are instances where employers explicitly say “No cover letter required” or a field is optional. While some hiring managers may not read every cover letter, submitting one when optional still signals professionalism and genuine interest. In most cases, including a well‑written letter gives you an edge. 

How This Relates to Using an AI‑Powered Tool

If you’re using a tool like LetterLab, you can accelerate the draft creation—while still ensuring you personalize the letter, add your unique examples, align with the job description, and maintain your authentic voice. Use the tool as a foundation, then refine and tailor.

Conclusion

Crafting a thoughtful cover letter might take more effort than uploading a standard document, but when done well, it can sharpen your application and differentiate you from others. The key is: research the role and company, tell your story through specific examples, and show how you’ll contribute. When you’re ready to draft, you might also consider visiting LetterLab to generate and refine your cover letter faster. Good luck—you’ve got this.