Free tool
RoleTuner generates your cover letter from two sources of truth: your uploaded resume and the pasted job description. The result is specific to both — and included alongside every tailored resume.
Free ATS match score — no signup needed to see your gaps.
A cover letter generator drafts a short, role-specific letter connecting your real experience to a job's requirements — replacing the generic template letter that recruiters skip.
Upload your resume and paste the job description.
RoleTuner tailors your resume and drafts a concise cover letter that maps your strongest relevant experience to the role's requirements.
Review the letter alongside your resume preview.
Download both with your tailored resume package.
Every claim in the letter traces back to your actual experience — no invented projects or inflated titles.
Recruiters skim. The generated letter is tight — a hook, 2–3 evidence points matched to the JD, and a close.
The cover letter comes with every resume tailoring run. One upload, one JD, both documents.
For many applications, yes — especially at smaller companies, career changes, and roles where communication matters. Even when optional, a specific letter differentiates you from candidates who skip it or paste a template.
Under one page — ideally 150–300 words. Three short paragraphs: why this role, evidence you can do it (matched to the JD's top requirements), and a confident close.
It's generated from your real resume content and the specific JD, which removes the generic tone that gives template letters away. You can edit it before sending — treat it as a strong first draft.
The cover letter is generated as part of the tailoring flow. Match score, preview, PDFs, and the cover letter are all free after sign-in.
Upload your resume, paste the job description, and get your free ATS match score in under 60 seconds.