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YouTube Description Generator AI

YouTube Description Generator AI

Generate search-optimized, keyword-rich YouTube descriptions that help your videos rank in search results.

Score YouTube title and description

Paste a public YouTube video URL to preview the thumbnail, title, and description scores, then connect your channel in Braiv for the full workflow.

Paste a YouTube URL before scoring your video.
Try For Free

Boost your organic video SEO in seconds with Braiv's AI YouTube Description Generator. While writing detailed descriptions is often tedious, search engine crawlers rely on this text to categorize, recommend, and index your videos effectively.

Key features include:
  • → Keyword Placement: Our algorithm places target keywords naturally throughout the first three sentences for maximum visibility.
  • → Time-Saving Timestamps: Structured sections allow you to cleanly organize chapter markers for an elevated viewer experience.
  • → Frictionless Call-To-Actions: Pre-load social handles, subscribe buttons, and transactional links directly into the footer templates.
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puma logo
tesla logo
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antler logo
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anchored outdoors logo
domaine homes logo
puma logo
tesla logo
micd-up logo
antler logo
canva logo
thirdi logo
screenapp logo
anchored outdoors logo
Key Features
AI video description generator
Let AI help you to create SEO optimized video descriptions including chapter timestamps.
Package & publish viral YouTube content
Publish AI generated, viral content to all your YouTube channels in a single click!
Social media integration
Automatically share & post translated videos to your socials.
Parent Product

Available in Braiv Connect

Generate SEO-ready titles, descriptions, tags, and chapters from your transcript — then auto-publish everything to every channel in one click.

Braiv Connect
All Products

Explore more Braiv products

Braiv Capture
Braiv Capture turns one screen recording with voiceover into clean support videos, software tutorials, and help articles in any language. Filler words are stripped, the narration is revoiced with a Braiv Speech clone, audio and on-screen text are localized together, and the demo is re-recorded inside your localized interface.
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Braiv Shorts
Paste a YouTube link or upload a recording. Braiv finds the hooks and returns vertical shorts, 5–25 minute standalone clips, and trailer-style promos — captioned and queued for every channel you publish to.
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Braiv Thumbnails
Turn any YouTube thumbnail into a style reference, lock your own look into a brand kit, generate from real footage or free invention, score every option before it ships, and publish across every channel you run.
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Braiv Captions
Word-by-word animated captions generated from your transcript — on-brand, accessibility-ready, and translated into 80+ languages without rebuilding the edit.
Braiv Captions
Braiv Dubbing
AI video dubbing with voice cloning and editable transcripts — so training, marketing, and creator content reaches every market without agencies or re-records.
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Braiv Speech
Expressive AI text-to-speech with voice cloning and custom voice design — so teams scale voiceovers without studio sessions or multilingual talent costs.
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Braiv Transcription
Enterprise-grade speech-to-text with speaker detection, timestamps, and instant translation into 80+ languages — so teams search, quote, and localize faster.
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Braiv Player
A multilingual video player for teams that deliver one video in many languages — branded, ad-free, with live audio and subtitle switching.
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All Features

Features Built for Global Impact

Discover how Braiv simplifies video localization and unlocks global accessibility to save you time, reduce costs, and expand your reach.

Where teams use this

All solutions →
Content RepurposingTurn webinars and long-form video into dozens of clips, thumbnails, and social assets automatically. Scale distribution without agencies.AgenciesManage repurposing, localization, and publishing for every client from one platform. Scale output without scaling headcount.Media & PodcastsDub podcasts into 80+ languages with voice cloning, then turn every episode into clips, promos, and shorts. Grow beyond your language.

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Frequently asked questions
How does the AI YouTube description generator work?
Our AI processes your video title, topics, and key search terms to build a structured, keyword-rich description in seconds.
Why is the description important for video SEO?
YouTube's search crawler reads the description to understand the context of your video, mapping key terms to rank you higher in searches.
Does the builder include timestamps and links?
Yes, it programmatically formats space for structured chapter timestamps, links, social handles, and affiliate disclaimers.
Is this SEO description maker free?
Yes, it is entirely free to use during our open beta launch with no signup barriers or character limits.
Can I use it for multiple videos simultaneously?
Yes, you can generate complete description bundles in bulk to keep your entire video backlog completely optimized.