Social Media
Free YouTube Description Generator — SEO Descriptions in Seconds
Describe your video and get a keyword-rich description with tags and timestamps that helps it get found.
What is YouTube Description Generator?
Cobain AI's YouTube Description Generator writes descriptions that help your videos get discovered and watched. Describe your video topic and the AI produces an SEO-friendly description packed with relevant keywords, plus optional tags, hashtags, and timestamp suggestions. It's perfect for creators who want to rank higher in search and suggested videos without writing every description by hand.
Key features
SEO-friendly by design
Descriptions weave in relevant keywords naturally to improve search and discovery.
Tags and hashtags included
Get suggested tags and hashtags to help YouTube understand and surface your video.
Timestamp suggestions
Add chapter-style timestamps so viewers can jump to the parts they care about.
Hooks and CTAs built in
Open with a compelling summary and end with subscribe, like, or link prompts.
Any niche or format
Tutorials, vlogs, reviews, gaming, education, and more — descriptions to match.
Works in any language
Generate descriptions in English, Indonesian, and more by describing your video.
How it works
- 1
Describe your video
Tell the AI your video topic, key points, and any links you want to include.
- 2
Choose what to include
Pick whether you want tags, hashtags, and timestamps, then generate.
- 3
Copy and paste
Review the description, tweak it, and paste it into your YouTube upload.
Perfect for
Frequently asked questions
Is the YouTube description generator free?
Yes. You can generate descriptions for free with a Cobain AI account, with paid options for higher volume.
Does it help with YouTube SEO?
Yes. Descriptions are written to include relevant keywords naturally, which helps your video get discovered.
Can it add tags and hashtags?
Yes. The AI can suggest relevant tags and hashtags, and you can edit or remove them anytime.
Does it create timestamps?
Yes. You can have the AI suggest chapter-style timestamps for your video's key sections.
Does it work for Indonesian videos?
Yes. Describe your video in Indonesian and the AI will write the description in the same language.
Can I edit the description before posting?
Of course. Use the generated description as-is or tweak it before pasting it into your upload.
Ready to try it?
Create your free account and start in seconds.
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