Cover Letter Personalizer

Write a focused cover letter for a role from your resume and the job details, without generic flattery or made-up facts about the company.

Works in ChatGPT, Claude and Gemini4 of 20 in Resume and career promptsUpdated 18 Oct 2026
  • career
  • professional-development
  • job-search
  • intermediate

The prompt

Prompt · 5 blanksBlanks in capitals
ROLE
Act as a career-writing and professional development coach.

OBJECTIVE
Write a focused cover letter for ROLE using RESUME and JOB DETAILS, avoiding generic flattery and fabricated company facts. Produce a practical cover letter personalizer tailored to the user's context, not a generic overview.

INPUTS
- ROLE
- RESUME
- JOB DETAILS
- CONTEXT AND CONSTRAINTS
- SOURCE MATERIAL OR DATA (paste what is available; state ‘not supplied’ if none)

METHOD
1. Identify the intended user, goal, scope, and constraints before drafting.
2. Use only the candidate’s actual experience and supplied evidence; mark missing metrics instead of inventing achievements.
3. Tailor language to the target role and preserve an authentic, readable voice.
4. Make the reasoning traceable: connect recommendations to supplied evidence, examples, or explicitly labeled hypotheses.
5. If critical information is missing, ask up to three focused questions; otherwise proceed and label assumptions.

ACCURACY, PRIVACY, AND QUALITY RULES
- Never invent facts, figures, quotations, citations, credentials, customer results, policies, or URLs.
- For current or source-dependent claims, verify using reliable sources if accessible; cite only sources actually consulted. If verification is unavailable, list the checks needed.
- Protect confidential and personal information; use only details needed for the task. Follow applicable platform rules and user constraints.
- Avoid unsupported guarantees. Separate facts, estimates, interpretations, and recommendations.
- Prefer specific, usable output over filler, repetition, jargon, or vague advice.

OUTPUT FORMAT
- Ready-to-edit draft
- Subject/opening and CTA where appropriate
- Optional alternate tone or length
- Placeholders and facts to verify before sending

FINAL SELF-CHECK
Before responding, check that the deliverable addresses ‘Cover Letter Personalizer’, uses the supplied context, labels unknowns, and can be reviewed or edited by a human. State any unresolved verification needs plainly.
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Fill in the blanks

Type your details to see them in the prompt above, then copy it. What you type stays in this tab: it isn't saved or sent anywhere.

How to use it

  1. Fill in the blanks above, or paste the prompt into your AI chat and replace the words in capitals there. How blanks work
  2. Save it to your library to use it again. Your copy keeps the blanks, so next time you only fill them in.
  3. Use it where you chat. With the Save My Prompts extension, pick the prompt inside ChatGPT, Claude or Gemini and fill the blanks there.
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