AI YouTube Description Generator
Search-friendly YouTube descriptions, ready to paste
What Is the AI YouTube Description Generator?
The AI YouTube Description Generator writes descriptions that work in search and above the fold: the first two lines hook the viewer and carry your main keyword, then a short summary, your chapters and links exactly as you gave them, a subscribe line and hashtags. Each version is checked for length, keyword placement, chapters and links.
Key Features
Why the First Lines Matter Most
YouTube shows about the first 150 characters of a description under the video and in search results. That snippet has to make the click worth it and carry the keyword people search for. Everything below it is for viewers who already care.
Chapters That Actually Show
YouTube only turns timestamps into chapters when the first one is 0:00, there are at least three, and each is at least ten seconds long. Your chapters are checked against those rules and confirmed present in every version, so a missing or edited timestamp is caught before you publish.
Common Use Cases
- Writing descriptions for a backlog of uploads
- Adding keywords to descriptions of videos already live
- Keeping chapters and affiliate links consistent across videos
- Drafting descriptions before a launch video goes out
Frequently Asked Questions
Is the AI YouTube Description Generator free?
Yes. It's free with a ProxyHorizon account, and every account gets 25 runs a day shared across all our data tools. You can read about the tool without signing in, but running it needs an account because each run fetches live data.
Will it make up timestamps or links?
No. Chapters and links are used exactly as you give them, and each version is checked for any that went missing or changed.
Does it use Markdown?
No. YouTube descriptions are plain text, so the output is plain text with line breaks, ready to paste.
Do you store my results?
No. We log which tool you ran, what you entered and when, so we can apply the daily limit. Results aren't saved, so export them as CSV or JSON if you want to keep them.
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