Many candidates skip the cover letter — which is exactly why a good one still works. When two resumes look similar, a specific, well-written letter is often the tiebreaker. The key word is specific: a generic letter is worse than none.
The 3-paragraph structure
Paragraph 1 — The hook: Name the role, where you saw it, and one sentence on why you are a strong fit. Mention the company by name and, ideally, something real about it (a product, a value, recent news).
Paragraph 2 — The proof: Pick 2-3 requirements from the job description and match each with a concrete achievement. Use numbers. This paragraph should feel like it could not have been sent to any other company.
Paragraph 3 — The close: Restate your interest, mention availability, and invite the next step politely. One or two sentences is enough.
Length and formatting rules
Keep it between 180 and 280 words — under one page, always. Use the same font and header style as your resume so they look like a matching set. Address a real person if the name is findable; otherwise "Dear Hiring Manager" is fine.
Full example
"Dear Hiring Manager, I am applying for the Data Entry Specialist position advertised on your careers page. With six years of high-volume data processing experience and a 99.8% accuracy record, I can help your operations team clear work faster with fewer errors.
In my current role at a logistics company, I process 1,200+ shipment records daily across Excel and an ERP system. Last year I built simple validation templates that cut input errors by 42% and saved the team roughly five hours per week. I also trained three new hires on the same workflow, all of whom passed their probation reviews early. Your posting mentions CRM migration experience — I supported a 40,000-record migration in 2024 with zero data loss.
I would welcome the chance to discuss how I can bring the same reliability to your team. I am available for an interview at your convenience. Thank you for your time and consideration."
Mistakes that get letters ignored
Repeating your resume line by line, starting every sentence with "I", exceeding one page, using one letter for every company, and focusing on what you want instead of what the employer gets. Write the letter for them, not for you. CVMaster's cover letter generator drafts a tailored letter from your resume and the job description in seconds — then edit it to add your personal touch.