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Cover Letter Guide

How to write a cover letter that opens doors

45% of recruiters say they read cover letters before resumes. This guide shows you how to make those 6 seconds count.

The 3-Paragraph Formula

Every effective cover letter follows a simple structure: Hook, Value, Close.

Paragraph 1: The Hook

State the position you are applying for and why you are excited about it. Mention a mutual connection or specific reason you are drawn to the company.

"I am writing to express my strong interest in the Senior Product Manager position at TechCorp. Having followed your company's innovative approach to AI-powered solutions, I am excited about the opportunity to contribute to your mission."

Paragraph 2: The Value Proposition

Highlight 2-3 key achievements that directly relate to the job requirements. Use specific metrics and connect your experience to their needs.

"In my current role at StartupXYZ, I led the development of a mobile app that grew from 0 to 500K users in 12 months. I believe my experience in user-centric product design aligns perfectly with your team's goals for the new consumer platform."

Paragraph 3: The Close

Reiterate enthusiasm, mention next steps, and thank them for their time.

"I would welcome the opportunity to discuss how my background in product management and passion for innovation can contribute to TechCorp's continued success. Thank you for your consideration. I look forward to hearing from you."

Cover Letter Best Practices

  • Keep it to 3-4 paragraphs (250-400 words)
  • Address it to a specific person when possible
  • Customize for each application
  • Proofread carefully - errors are fatal
  • Include your contact information
  • Use a professional email signature
  • Save as PDF unless instructed otherwise

Common Mistakes to Avoid

Generic greeting: Use "Dear Hiring Manager" or find the specific name

Repeating your resume: Add context and personality, do not rehash bullet points

Focusing on what you want: Focus on what you can offer the company

Typos and errors: Proofread 3 times, use Grammarly, have a friend review

Too long: Keep it under one page - 250-400 words maximum

Need Help With Your Cover Letter?

Jobbris AI can help you craft a compelling cover letter tailored to your target role and company.

Get AI Cover Letter Help

Cover Letter FAQ

Do I still need a cover letter in 2025?

Yes, while not always required, a well-written cover letter can set you apart from other candidates. It is especially valuable when applying to smaller companies, for senior roles, or when making a career change.

How long should a cover letter be?

A cover letter should be 3-4 paragraphs, totaling 250-400 words. Keep it concise—recruiters spend an average of 6 seconds reading cover letters.

Should I customize my cover letter for each job?

Absolutely. Generic cover letters are easy to spot and often ignored. Tailor each letter to the specific company and role by mentioning the company name, referencing the job posting, and explaining why you are a good fit.

JB

Written by Jobbris Team

Career experts and certified resume writers • 15+ years combined experience

Last updated: February 2026