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YouTube Description

Model:
Generate a structured YouTube description up to 5,000 chars: hook paragraph, what-you-will-learn bullets, timestamp chapters, resource links, subscribe CTA, affiliate / disclaimer block, social links template, and ranked hashtags. Live char counter against YouTube's 5,000-char cap. Output lands in an editable textarea, tweak and paste directly into YouTube Studio.
YouTube auto-generates chapter markers when the description has 3+ timestamps starting with 00:00. Chapters unlock the mobile skip-to-section UI.
~600 tokens · Qwen 2.5 7B · full structured description
Add title + topic to generate.
YouTube description
0 / 5,000First 150 chars (above-fold): 0
Advanced options
Result
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Paste your title and key points, get a structured description ready to drop into YouTube Studio.

How to Use YouTube Description

1
Open YouTube Description

Open YouTube Description on Rewind.ai. No account needed to start.

2
Add your input

Enter your text or upload a file, then set any options YouTube Description offers.

3
Get the result

YouTube Description 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.

API DocumentationGet API Key
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 structured YouTube description with timestamps, links and hashtags..."}]}'

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YouTube Description FAQ

YouTube Description 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 YouTube Description and every other tool on Rewind.ai. A free account raises that to 5,000 tokens/day. You can buy more starting at $1.

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

No. You can use YouTube Description 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 YouTube Description is yours to use for personal or commercial work. The AI models we run are commercially licensed.

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

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

Yes. YouTube Description 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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