ATS-Optimizer Free Cover Letter Builder

AI Cover Letter Builder

Create cover letters that read like you wrote them, but optimized like a recruiter expects. Powered by our ATS-Optimizer service and ready for download even without an account.

Start Writing
No sign-in required

Step 1

Paste the job description

ATS-Optimizer extracts the intent.

Step 2

Add your highlights

Share impact, skills, and context.

Step 3

Generate and download

Get a ready-to-send PDF.

What you will get

ATS-Ready

Tailored introduction

We align your strengths to the role in the first paragraph.

Evidence-backed middle

Highlight achievements with credible context.

Confident close

Clear next step and tone aligned with your voice.

Build your cover letter

Share the essentials. ATS-Optimizer does the wording.

Experience highlights

Education

Powered by ATS-Optimizer

Cover letter preview

Edit if needed, then export as PDF.

Why ATS-Optimizer

The same engine that improves resumes now crafts cover letters tuned for ATS scoring and recruiter readability.

  • Keyword alignment without stuffing
  • Structured flow: intro, proof, close
  • Download-ready PDF export

Role-specific language

We tailor the tone and phrasing to the role you are targeting.

Clean structure

Readers get a crisp, skimmable letter with clear impact.

PDF export built-in

Download a polished PDF in seconds, ready to send.