A cover letter is a one-page note that tells an employer why you want this specific job and gives one piece of proof you can do it. This generator builds yours with editable fields in a formal, modern, or friendly tone.
Dear ,
I am writing to apply for the position at . With years of experience as , I believe my background aligns closely with the requirements outlined in your posting.
In my current position, I have built my work around . The result I am proudest of: . I would bring the same standard of work to your team.
stands out to me because of . I would welcome the opportunity to contribute to that work directly.
My resume is attached with further detail on my experience. I would be glad to discuss how I can contribute to your team, and I am available for an interview at your convenience. Thank you for your time and consideration.
Sincerely,
Watch: How to Write a Cover Letter That Sounds Like YOU (and Gets Noticed)
Video: How to Write a Cover Letter That Sounds Like YOU (and Gets Noticed) (Harvard Business Review, YouTube)
Key Takeaways
A cover letter is a one-page note that accompanies your resume and makes the case for an interview. It works when it does three things in under a page: names a real reason for wanting this company, shows one concrete achievement with a number attached, and connects a skill the posting asks for to work you've actually done. Most cover letters fail by restating the resume in paragraph form, opening with 'I am writing to apply' followed by nothing a hundred other applicants couldn't also claim. Recruiters skim, and resume screening software reads for substance over style, so specifics beat elegant filler every time. The generator above handles the structure; the editable fields hold the parts that decide whether it gets read.
Enough people read them that skipping one is a bet, and the odds are worse than they look. Plenty of recruiters go straight to the resume, true. But hiring managers read cover letters at the shortlist stage, exactly when the decision gets close, and a specific, human letter is one of the few places you control the narrative. There's a machine reader to think about too. SHRM's 2025 Talent Trends research found 51% of organizations now use AI in recruiting, and at companies running AI-assisted screening, parsed cover letter text can feed the same match analysis as your resume. A tailored letter reinforces the exact vocabulary the applicant tracking system is ranking you on. The practical rule: when a posting marks the letter optional, a good one can only help and a generic one can only hurt. Write the good one or none at all.
The structure is settled; the work is in the specifics. Here's how to fill the fields above so the letter earns its read.
The achievement field wants a number: grew, cut, shipped, saved, with a figure attached. 'Managed a team' is a claim; 'managed a team of 8 across 3 time zones' is evidence, and both screening software and recruiters treat it that way. Pick the one result from your history that maps closest to what this job's posting repeats.
The company reason field wants something you couldn't send to their competitor: a product you use, a decision they made publicly, the market they're winning. This is the line hiring managers quote back in interviews, because almost nobody writes it. Ten minutes on their site and recent news gives you the material.
Formal for government, finance, and traditional employers. Modern for most corporate roles. Friendly for startups and any team whose job posting already sounds like a conversation. When unsure, modern is the safe middle: direct and warm without ceremony.
Write about evidence, not employment. If you're a student, a career changer, or applying for your first role in a field, you can't point at years of doing this job, so point at the closest true thing instead: a course project with a real deliverable, a volunteer role where you owned something, a side project with users, a part-time job where a skill transferred. The achievement field doesn't care where the achievement happened. Organized a 40-person event on a zero budget, built a spreadsheet system a small business still uses, grew a club's membership by half: all of these beat 'hardworking and eager to learn' because they're checkable and specific. Hiring managers filling junior roles expect thin resumes. What they're screening for in the letter is whether you understood the job, whether you can write clearly, and whether you did ten minutes of homework on them. Those three are fully within your control on day zero.
The failures are predictable, which makes them avoidable:
At most companies your letter and resume land in an applicant tracking system, get parsed and ranked, and a recruiter works the ranked list from the top. That's why the letter and resume need to agree with each other and with the posting's language: they're scored as a pair. Before you send this letter, run your resume through our free ATS checker against the same job description to see your match score and close the gaps. And if the process moves forward, the first round is increasingly a recorded one; our guide on how to prepare for an AI video interview covers that next step from tech setup to answer structure. Letter, resume, interview: each one earns you the next.
This generator comes from Hyring, the company behind the AI Resume Screener that reads applications on the employer's side. We know what screening software and recruiters actually look at, because we build both halves of that handshake.
See how the AI Resume Screener worksSources