Writing a cover letter someone will actually read
Most cover letters are skimmed in about the time it takes to read the first line, then filed away. That is not because hiring managers are lazy. It is because most cover letters say nothing the résumé did not already say, and they all open the same dull way. The good news is that the bar is low. A letter that is specific, short, and clearly written about the actual job stands out immediately — because almost no one else writes one.
Here is a structure that works. Four paragraphs, under one page, somewhere between 250 and 350 words. That length is not arbitrary: it is long enough to make a real point and short enough that a busy reader finishes it.
Paragraph one: open with the role and what the team needs
The opening line decides whether the rest gets read. Name the specific role, and show in the same breath that you understand the problem the team is hiring to solve. Skip the throat-clearing. Do not announce that you are applying — the reader already knows that from the fact that your letter exists.
Compare these two openings for a logistics-coordinator posting:
Bad: "I am writing to express my interest in the Logistics Coordinator position I saw advertised on your careers page."
Good: "Your job post says the warehouse team is shipping faster than its tracking can keep up — I spent two years fixing exactly that kind of gap, cutting mis-routed orders at a 40-person distribution site by rebuilding the scan-in process." The good version names the role's real pain and signals you have done the work. It earns the next paragraph.
Paragraph two: connect your real work to their needs
This is the heart of the letter. Pick one or two genuine accomplishments from your own history and tie them directly to what the job asks for. Do not list five things. Pick the one or two that map most closely to the posting, and explain what you did and what changed because of it.
The trap here is restating the résumé. Your résumé already lists your jobs and bullet points. The cover letter's job is to connect the dots the résumé leaves implicit — to say, "this experience is relevant to your problem, and here is why." If a sentence could be lifted word-for-word from your résumé, rewrite it so it argues a point instead of reporting a fact. Use real numbers only if they are yours; never invent a metric to sound impressive.
Paragraph three: why this company, specifically
This paragraph is where you prove you did your homework, and it is the one most people get wrong. Generic flattery — "I have long admired your commitment to excellence and innovation" — is worse than saying nothing, because it signals you sent the same letter to forty companies. Excellence and innovation describe every company; they describe none.
Instead, point to something concrete: a product they shipped, a market they are moving into, a problem their public materials say they are wrestling with, a value that genuinely matches how you like to work. One real, specific observation beats a paragraph of praise. The test is simple: if you could paste the sentence into a letter for a different employer without changing a word, delete it.
Paragraph four: a short, clear close
End in two or three sentences. Reaffirm the fit in one line, then state a concrete next step: that you would welcome a conversation about how you would approach the team's current priorities, and that you have attached your résumé and are available to talk. Avoid the passive, hopeful ending ("I hope to hear from you at your earliest convenience"). Be direct and a little warm. Then stop.
Let the draft start from your real history. KissResume drafts a cover letter from your résumé and a specific job posting, citing only facts from your résumé — no invented employers or numbers. Open the app to try it.
When a cover letter matters — and when to skip it
Write one when the application explicitly asks for it, when you are changing industries or roles and need to explain the pivot, when there is a gap or unusual story your résumé cannot tell on its own, or when the company is small enough that a real person will read it. Those are the cases where a strong letter changes minds.
You can usually skip it when the form marks it optional and your résumé already speaks for itself, or when you are applying through a high-volume portal that strips formatting and no human reads it before the screening stage. A bad, generic letter is worse than no letter — it gives the reader a reason to stop. If you cannot make it specific, leave it out.
Tailor, do not template
A template is fine as a skeleton — four paragraphs, predictable shape — but the content has to change for every application. The two paragraphs that must be rewritten every time are the opening hook and the "why this company" section. If those are reusable, the letter is not tailored, and the reader can tell.
Match the company's tone, too. A letter to a buttoned-up law firm should read differently from one to an early-stage startup that writes its job posts in lowercase with jokes. Read the posting and the company's own site, then mirror the register — formal where they are formal, plain and human where they are. You are not changing who you are; you are choosing which version of your own voice fits the room.
The common failure modes, in one list
- Restating the résumé. If the reader gains nothing from the letter that the résumé did not already give them, it is wasted space.
- Generic flattery. Praise that fits any company tells the reader you researched none.
- "Dear Sir/Madam" or "To Whom It May Concern." Find a name, or use the team or role ("Dear Hiring Team"). The stock salutation reads as a form letter.
- Talking only about what you want. "This role would be a great step for my career" is about you. The letter should be about what you can do for them.
- Length creep. Past one page, the letter stops being read. Cut.
One more thing worth doing before you send: make sure the letter and the résumé pull in the same direction. The keywords and accomplishments you highlight in the letter should echo what is on the page behind it. If you want the résumé itself to clear the first automated screen, see our guide on choosing résumé keywords.
A cover letter someone actually reads is not a literary achievement. It is a short, specific, well-aimed argument: here is what you need, here is what I have done that is just like it, here is why it is you I am writing to, and here is the next step. Write that, keep it under a page, and you are already ahead of nearly everyone else in the stack.