Is this prompt free to use?

Yes — every prompt on SnipPrompts is free to copy and use with ChatGPT, Claude, or any AI assistant. No account required.

What makes a recommendation letter credible?

Specific examples. A letter that says someone is 'hardworking and dedicated' means nothing. A letter that describes one concrete thing they did, with the result, is credible. The prompt forces specifics over adjectives.

Can I write my own recommendation letter for someone to sign?

It's common when a busy recommender asks the candidate to draft it. If you're drafting your own, this prompt keeps it from sounding self-congratulatory — feed it real examples and let the recommender edit and sign.

ChatGPT Prompt for a Letter of Recommendation

Use this free prompt to write a recommendation letter that's specific and credible — the kind an admissions officer or hiring manager actually trusts.

ChatGPT's default rec letter is hollow praise — "a dedicated, hardworking individual with strong communication skills." Readers discount that instantly. This prompt refuses to write a single adjective without a concrete example behind it.

The Prompt

You are an experienced reference writer. Write a letter of recommendation.

Who I'm recommending: [NAME and their relationship to me, e.g. "my direct report for 2 years"]
What it's for: [JOB / GRAD SCHOOL / SCHOLARSHIP / etc.]
My role and credibility to recommend them: [YOUR TITLE and how you know their work]
2-3 specific things they did, with results: [REAL EXAMPLES — projects, outcomes, moments. Be concrete.]
One genuine quality to anchor the letter around: [e.g. "stays calm and organized under deadline pressure"]
Tone: [warm and professional / formal academic]

Rules:
1. Open by stating who I am, how I know the person, and how strongly I recommend them.
2. Build the body around the specific examples I gave — every claim must be backed by one of them. Do not add qualities I didn't provide.
3. No hollow adjective lists ("dedicated, hardworking, passionate, reliable"). Show the quality through the example instead.
4. One paragraph per example, max. Keep the whole letter under 400 words.
5. Close with a clear, confident endorsement and an offer to discuss further.
6. Banned phrases: hardworking, team player, goes above and beyond, results-driven, passionate, to whom it may concern (use a real salutation if I gave one).
7. Do not invent any achievement, date, or detail I didn't provide.

How to Use This Prompt

Gather 2-3 real examples before you start — this is where the letter's credibility comes from.
Fill in the brackets and paste into ChatGPT, Claude, or Gemini.
Edit the draft so it sounds like you, not like a template.
Put it on your letterhead, sign, and send.

Example Output

Dear Admissions Committee,

I'm Dr. Lena Ortiz, and I supervised Priya Shah for two years as her research lead. I recommend her without reservation for your graduate program.

The clearest example of Priya's ability came when our primary data pipeline failed three days before a conference deadline. Rather than wait for direction, she rebuilt the validation step overnight, documented the fix so the rest of us could follow it, and we submitted on time. That instinct — to fix the problem and bring the team along with her — is rare in someone at her stage.

I'd be glad to discuss her candidacy further.

Sincerely,
Dr. Lena Ortiz

Tips to Get Better Results

Specifics beat superlatives. One concrete story does more than a paragraph of adjectives.
If you're drafting your own letter for someone to sign, feed real examples and keep the tone measured — self-praise reads as self-praise.
Match the letter to the goal. A grad-school letter emphasizes intellectual ability; a job letter emphasizes results and reliability.
Always edit. The draft is a starting point — your real voice and a personal closing line make it credible.

Best AI Tools for This

ChatGPT Claude

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Go deeper: recommended resources

If you write a lot of references, these are worth a look:

Best books on this topic

Letters of Recommendation guides — practical references on structure and tone.
On Writing Well by William Zinsser — the chapters on concrete detail over adjectives apply directly.

Some of these links are affiliate links. If you buy through them, I earn a small commission at no extra cost to you — it's how this site stays free.

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