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AI Cover Letter

Model:
Paste the job description and your resume. Rewind.ai matches your actual experience to the role requirements and writes a focused 250-350 word letter. Only what is in your resume is used: nothing is invented or stretched to fit the JD.
More context from the JD means tighter alignment with your resume bullets.
No resume yet? Build one at /write/resume/ first, then paste the output here.
~150 tokens · Qwen 2.5 7B · 300-word cover letter
Honesty guardrail: The model is instructed not to invent titles, certifications or skills. When the JD requires something your resume does not cover, the letter addresses the gap honestly instead of fabricating a fit. Read the output carefully before sending.
Add the job description and your resume to continue.
Your cover letter
Advanced options
Result
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Write a focused cover letter from your resume and the job description, free.

How to Use AI Cover Letter

1
Open AI Cover Letter

Open AI Cover Letter on Rewind.ai. No account needed to start.

2
Add your input

Enter your text or upload a file, then set any options AI Cover Letter offers.

3
Get the result

AI Cover Letter runs on our own GPU servers and returns a result in seconds. Download it, copy it, or share the link.

Use this tool via API

Call this tool straight from your own scripts. The endpoint follows the OpenAI REST format and signs requests with a bearer token, so client libraries you already use keep working. You are billed the same token rate as the web app.

curl -X POST https://api.rewind.ai/v1/chat/completions/ \
  -H "Authorization: Bearer sk-rewind-..." \
  -H "Content-Type: application/json" \
  -d '{"model": "qwen/qwen-2.5-7b-instruct", "messages": [{"role": "user", "content": "Write a cover letter for a senior product designer role..."}]}'

AI Cover Letter FAQ

AI Cover Letter on Rewind.ai is a free AI tool. There's no charge and no sign up needed to start.

Yes. You get 2,500 free tokens per day to use AI Cover Letter and every other tool on Rewind.ai. A free account raises that to 5,000 tokens/day. You can buy more starting at $1.

AI Cover Letter runs open-source AI models on our GPU servers. Send your request and the result comes back in seconds.

No. You can use AI Cover Letter right away without signing up. A free account doubles your daily usage to 5,000 tokens and saves your history.

Anonymous users get 2,500 tokens/day. Free accounts get 5,000 tokens/day. Tokens reset every 24 hours. Each generation costs ~100-5,000 tokens depending on the operation.

Your data is processed on our servers and isn't stored permanently unless you choose to save it. We don't sell or share it.

Yes. Content from AI Cover Letter is yours to use for personal or commercial work. The AI models we run are commercially licensed.

AI Cover Letter matches the quality of paid services because it runs the latest open-source AI models. The difference is you don't pay per use.

AI Cover Letter runs open-source AI models including Qwen 2.5, FLUX and Whisper. We update to newer models as they ship.

Yes. AI Cover Letter works in any mobile browser, and the layout adapts to your screen size.

Sign up for a free account to get 5,000 tokens/day, double the anonymous limit. Or buy token packs starting at $5 for 200,000 tokens. See /pricing/ for all options.

Yes. After you generate content, you can download it, copy it, or share it via a unique link. Signed-in users can also view their generation history.

Sign up free for 10,000 tokens

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